Add generator for problem day03
This commit is contained in:
parent
4e2ea5ee45
commit
52866662f4
333
Cargo.lock
generated
333
Cargo.lock
generated
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@ -2,12 +2,62 @@
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# It is not intended for manual editing.
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version = 3
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[[package]]
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name = "bitflags"
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version = "1.3.2"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
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[[package]]
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name = "cc"
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version = "1.0.77"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "e9f73505338f7d905b19d18738976aae232eb46b8efc15554ffc56deb5d9ebe4"
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[[package]]
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name = "cfg-if"
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version = "1.0.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
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[[package]]
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name = "clap"
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version = "4.0.29"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "4d63b9e9c07271b9957ad22c173bae2a4d9a81127680962039296abcd2f8251d"
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dependencies = [
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"bitflags",
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"clap_derive",
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"clap_lex",
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"is-terminal",
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"once_cell",
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"strsim",
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"termcolor",
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"terminal_size",
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]
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[[package]]
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name = "clap_derive"
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version = "4.0.21"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "0177313f9f02afc995627906bbd8967e2be069f5261954222dac78290c2b9014"
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dependencies = [
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"heck",
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"proc-macro-error",
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"proc-macro2",
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"quote",
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"syn",
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]
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[[package]]
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name = "clap_lex"
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version = "0.3.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "0d4198f73e42b4936b35b5bb248d81d2b595ecb170da0bac7655c54eedfa8da8"
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dependencies = [
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"os_str_bytes",
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]
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[[package]]
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name = "day01"
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version = "0.1.0"
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@ -34,6 +84,15 @@ dependencies = [
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name = "day03"
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version = "0.1.0"
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[[package]]
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name = "day03-gen-problem"
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version = "0.1.0"
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dependencies = [
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"clap",
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"lazy_static",
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"rand",
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]
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[[package]]
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name = "day04"
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version = "0.1.0"
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@ -118,6 +177,27 @@ version = "0.1.0"
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name = "day24"
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version = "0.1.0"
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[[package]]
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name = "errno"
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version = "0.2.8"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "f639046355ee4f37944e44f60642c6f3a7efa3cf6b78c78a0d989a8ce6c396a1"
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dependencies = [
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"errno-dragonfly",
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"libc",
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"winapi",
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]
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[[package]]
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name = "errno-dragonfly"
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version = "0.1.2"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "aa68f1b12764fab894d2755d2518754e71b4fd80ecfb822714a1206c2aab39bf"
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dependencies = [
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"cc",
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"libc",
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]
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[[package]]
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name = "getrandom"
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version = "0.2.8"
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@ -129,18 +209,121 @@ dependencies = [
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"wasi",
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]
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[[package]]
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name = "heck"
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version = "0.4.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "2540771e65fc8cb83cd6e8a237f70c319bd5c29f78ed1084ba5d50eeac86f7f9"
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[[package]]
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name = "hermit-abi"
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version = "0.2.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "ee512640fe35acbfb4bb779db6f0d80704c2cacfa2e39b601ef3e3f47d1ae4c7"
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dependencies = [
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"libc",
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]
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[[package]]
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name = "io-lifetimes"
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version = "1.0.3"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "46112a93252b123d31a119a8d1a1ac19deac4fac6e0e8b0df58f0d4e5870e63c"
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dependencies = [
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"libc",
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"windows-sys",
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]
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[[package]]
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name = "is-terminal"
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version = "0.4.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "927609f78c2913a6f6ac3c27a4fe87f43e2a35367c0c4b0f8265e8f49a104330"
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dependencies = [
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"hermit-abi",
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"io-lifetimes",
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"rustix",
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"windows-sys",
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]
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[[package]]
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name = "lazy_static"
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version = "1.4.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
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[[package]]
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name = "libc"
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version = "0.2.137"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "fc7fcc620a3bff7cdd7a365be3376c97191aeaccc2a603e600951e452615bf89"
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[[package]]
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name = "linux-raw-sys"
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version = "0.1.3"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "8f9f08d8963a6c613f4b1a78f4f4a4dbfadf8e6545b2d72861731e4858b8b47f"
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[[package]]
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name = "once_cell"
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version = "1.16.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "86f0b0d4bf799edbc74508c1e8bf170ff5f41238e5f8225603ca7caaae2b7860"
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[[package]]
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name = "os_str_bytes"
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version = "6.4.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "9b7820b9daea5457c9f21c69448905d723fbd21136ccf521748f23fd49e723ee"
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[[package]]
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name = "ppv-lite86"
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version = "0.2.17"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "5b40af805b3121feab8a3c29f04d8ad262fa8e0561883e7653e024ae4479e6de"
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[[package]]
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name = "proc-macro-error"
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version = "1.0.4"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "da25490ff9892aab3fcf7c36f08cfb902dd3e71ca0f9f9517bea02a73a5ce38c"
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dependencies = [
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"proc-macro-error-attr",
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"proc-macro2",
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"quote",
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"syn",
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"version_check",
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]
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[[package]]
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name = "proc-macro-error-attr"
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version = "1.0.4"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "a1be40180e52ecc98ad80b184934baf3d0d29f979574e439af5a55274b35f869"
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dependencies = [
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"proc-macro2",
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"quote",
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"version_check",
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]
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[[package]]
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name = "proc-macro2"
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version = "1.0.47"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "5ea3d908b0e36316caf9e9e2c4625cdde190a7e6f440d794667ed17a1855e725"
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dependencies = [
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"unicode-ident",
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]
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[[package]]
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name = "quote"
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version = "1.0.21"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "bbe448f377a7d6961e30f5955f9b8d106c3f5e449d493ee1b125c1d43c2b5179"
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dependencies = [
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"proc-macro2",
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]
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[[package]]
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name = "rand"
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version = "0.8.5"
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@ -171,8 +354,158 @@ dependencies = [
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"getrandom",
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]
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[[package]]
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name = "rustix"
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version = "0.36.4"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "cb93e85278e08bb5788653183213d3a60fc242b10cb9be96586f5a73dcb67c23"
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dependencies = [
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"bitflags",
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"errno",
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"io-lifetimes",
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"libc",
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"linux-raw-sys",
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"windows-sys",
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]
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[[package]]
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name = "strsim"
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version = "0.10.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "73473c0e59e6d5812c5dfe2a064a6444949f089e20eec9a2e5506596494e4623"
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[[package]]
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name = "syn"
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version = "1.0.105"
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||||
source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "60b9b43d45702de4c839cb9b51d9f529c5dd26a4aff255b42b1ebc03e88ee908"
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dependencies = [
|
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"proc-macro2",
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"quote",
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"unicode-ident",
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]
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[[package]]
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name = "termcolor"
|
||||
version = "1.1.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "bab24d30b911b2376f3a13cc2cd443142f0c81dda04c118693e35b3835757755"
|
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dependencies = [
|
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"winapi-util",
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]
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[[package]]
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name = "terminal_size"
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version = "0.2.3"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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||||
checksum = "cb20089a8ba2b69debd491f8d2d023761cbf196e999218c591fa1e7e15a21907"
|
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dependencies = [
|
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"rustix",
|
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"windows-sys",
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]
|
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[[package]]
|
||||
name = "unicode-ident"
|
||||
version = "1.0.5"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "6ceab39d59e4c9499d4e5a8ee0e2735b891bb7308ac83dfb4e80cad195c9f6f3"
|
||||
|
||||
[[package]]
|
||||
name = "version_check"
|
||||
version = "0.9.4"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
|
||||
|
||||
[[package]]
|
||||
name = "wasi"
|
||||
version = "0.11.0+wasi-snapshot-preview1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
|
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[[package]]
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name = "winapi"
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||||
version = "0.3.9"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"
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dependencies = [
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"winapi-i686-pc-windows-gnu",
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"winapi-x86_64-pc-windows-gnu",
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]
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[[package]]
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name = "winapi-i686-pc-windows-gnu"
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version = "0.4.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
|
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|
||||
[[package]]
|
||||
name = "winapi-util"
|
||||
version = "0.1.5"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
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||||
checksum = "70ec6ce85bb158151cae5e5c87f95a8e97d2c0c4b001223f33a334e3ce5de178"
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dependencies = [
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"winapi",
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]
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[[package]]
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name = "winapi-x86_64-pc-windows-gnu"
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||||
version = "0.4.0"
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||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
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[[package]]
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||||
name = "windows-sys"
|
||||
version = "0.42.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "5a3e1820f08b8513f676f7ab6c1f99ff312fb97b553d30ff4dd86f9f15728aa7"
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dependencies = [
|
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"windows_aarch64_gnullvm",
|
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"windows_aarch64_msvc",
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"windows_i686_gnu",
|
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"windows_i686_msvc",
|
||||
"windows_x86_64_gnu",
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"windows_x86_64_gnullvm",
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"windows_x86_64_msvc",
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||||
]
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[[package]]
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||||
name = "windows_aarch64_gnullvm"
|
||||
version = "0.42.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "41d2aa71f6f0cbe00ae5167d90ef3cfe66527d6f613ca78ac8024c3ccab9a19e"
|
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|
||||
[[package]]
|
||||
name = "windows_aarch64_msvc"
|
||||
version = "0.42.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "dd0f252f5a35cac83d6311b2e795981f5ee6e67eb1f9a7f64eb4500fbc4dcdb4"
|
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|
||||
[[package]]
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||||
name = "windows_i686_gnu"
|
||||
version = "0.42.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "fbeae19f6716841636c28d695375df17562ca208b2b7d0dc47635a50ae6c5de7"
|
||||
|
||||
[[package]]
|
||||
name = "windows_i686_msvc"
|
||||
version = "0.42.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "84c12f65daa39dd2babe6e442988fc329d6243fdce47d7d2d155b8d874862246"
|
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|
||||
[[package]]
|
||||
name = "windows_x86_64_gnu"
|
||||
version = "0.42.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "bf7b1b21b5362cbc318f686150e5bcea75ecedc74dd157d874d754a2ca44b0ed"
|
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|
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[[package]]
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name = "windows_x86_64_gnullvm"
|
||||
version = "0.42.0"
|
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "09d525d2ba30eeb3297665bd434a54297e4170c7f1a44cad4ef58095b4cd2028"
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[[package]]
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name = "windows_x86_64_msvc"
|
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version = "0.42.0"
|
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "f40009d85759725a34da6d89a94e63d7bdc50a862acf0dbc7c8e488f1edcb6f5"
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@ -1,5 +1,5 @@
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[workspace]
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||||
members = [ "day01", "day01-gen-problem", "day02", "day02-gen-problem", "day03", "day04", "day05", "day06", "day07", "day08", "day09", "day10", "day11", "day12", "day13", "day14", "day15", "day16", "day17", "day18", "day19", "day20", "day21", "day22", "day23", "day24", ]
|
||||
members = [ "day01", "day01-gen-problem", "day02", "day02-gen-problem", "day03", "day03-gen-problem", "day04", "day05", "day06", "day07", "day08", "day09", "day10", "day11", "day12", "day13", "day14", "day15", "day16", "day17", "day18", "day19", "day20", "day21", "day22", "day23", "day24", ]
|
||||
|
||||
[profile.release]
|
||||
#debug = true
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||||
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|
11
day03-gen-problem/Cargo.toml
Normal file
11
day03-gen-problem/Cargo.toml
Normal file
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@ -0,0 +1,11 @@
|
|||
[package]
|
||||
name = "day03-gen-problem"
|
||||
version = "0.1.0"
|
||||
edition = "2021"
|
||||
|
||||
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
|
||||
|
||||
[dependencies]
|
||||
clap = { version = "4.0.29", features = ["derive", "wrap_help"] }
|
||||
lazy_static = "1.4.0"
|
||||
rand = { version = "0.8.5", features = ["small_rng"] }
|
121
day03-gen-problem/src/main.rs
Normal file
121
day03-gen-problem/src/main.rs
Normal file
|
@ -0,0 +1,121 @@
|
|||
//! Some restrictions
|
||||
//! - Number of lines needs to be divisible by three
|
||||
//! - Number of chars per line need to be divisible by three
|
||||
//! - Every line can be split in two halves sharing exactly one character
|
||||
//! - Case matters
|
||||
//! - The file can be split into groups of three lines. These three lines share exactly one character
|
||||
use clap::Parser;
|
||||
use lazy_static::lazy_static;
|
||||
use rand::{
|
||||
rngs::SmallRng,
|
||||
seq::{IteratorRandom, SliceRandom},
|
||||
Rng, SeedableRng,
|
||||
};
|
||||
|
||||
use std::{
|
||||
fs::File,
|
||||
io::{BufWriter, Write},
|
||||
ops::Range,
|
||||
path::PathBuf,
|
||||
};
|
||||
|
||||
lazy_static! {
|
||||
static ref CHARS: Vec<char> = ('a'..'z').chain('A'..'Z').collect();
|
||||
static ref ARGS: Args = Args::parse();
|
||||
}
|
||||
|
||||
#[derive(Debug, Parser)]
|
||||
#[command(author, version, about, long_about = None)]
|
||||
struct Args {
|
||||
#[arg(short = 'n', long, default_value = "20000")]
|
||||
elf_groups: usize,
|
||||
#[arg(short = 'i', long, default_value = "60")]
|
||||
min_line: usize,
|
||||
#[arg(short = 'x', long, default_value = "2000")]
|
||||
max_line: usize,
|
||||
#[arg(short, long)]
|
||||
out_file: PathBuf,
|
||||
}
|
||||
|
||||
impl Args {
|
||||
pub fn half_line_range(&self) -> Range<usize> {
|
||||
self.min_line..self.max_line
|
||||
}
|
||||
}
|
||||
|
||||
fn replace_rand<I>(rng: &mut rand::rngs::SmallRng, list: &mut Vec<I>, item: I) {
|
||||
debug_assert!(list.len() > 0);
|
||||
let idx = rng.gen_range(0..list.len());
|
||||
list[idx] = item;
|
||||
}
|
||||
|
||||
fn gen_triple(rng: &mut rand::rngs::SmallRng) -> [String; 3] {
|
||||
let amounts = ARGS.half_line_range().choose_multiple(rng, 3);
|
||||
// The badge that is shared in this triple
|
||||
let badge: char = *CHARS.choose(rng).unwrap();
|
||||
let mut lines: Vec<String> = amounts
|
||||
.iter()
|
||||
.map(|&amount| {
|
||||
debug_assert!(amount > 0);
|
||||
// The item that is shared between the halves
|
||||
let wrong_between_halves: char = *CHARS
|
||||
.iter()
|
||||
.filter(|&&char| char != badge)
|
||||
.choose(rng)
|
||||
.unwrap();
|
||||
let possible_left = CHARS
|
||||
.iter()
|
||||
.filter(|&&char| char != wrong_between_halves)
|
||||
.filter(|&&char| char != badge)
|
||||
.copied()
|
||||
.choose_multiple(rng, CHARS.len() / 2 - 1);
|
||||
let possible_right: Vec<_> = CHARS
|
||||
.iter()
|
||||
.filter(|&char| !possible_left.contains(char))
|
||||
.copied()
|
||||
.collect();
|
||||
let mut left: Vec<_> = (0..amount)
|
||||
.map(|_| rng.gen_range(0..possible_left.len()))
|
||||
.map(|idx| possible_left[idx])
|
||||
.collect();
|
||||
let mut right: Vec<_> = (0..amount)
|
||||
.map(|_| rng.gen_range(0..possible_right.len()))
|
||||
.map(|idx| possible_right[idx])
|
||||
.collect();
|
||||
debug_assert!(left.len() == amount);
|
||||
debug_assert!(right.len() == amount);
|
||||
// Insert the badge
|
||||
replace_rand(
|
||||
rng,
|
||||
if rand::random() {
|
||||
&mut left
|
||||
} else {
|
||||
&mut right
|
||||
},
|
||||
badge,
|
||||
);
|
||||
// Insert the wrong items
|
||||
replace_rand(rng, &mut left, wrong_between_halves);
|
||||
replace_rand(rng, &mut right, wrong_between_halves);
|
||||
debug_assert!(left.len() == right.len());
|
||||
debug_assert!(left.len() == amount);
|
||||
debug_assert!(right.len() == amount);
|
||||
left.into_iter().chain(right).collect::<String>()
|
||||
})
|
||||
.collect();
|
||||
debug_assert!(lines.len() == 3);
|
||||
let third = lines.pop().unwrap();
|
||||
let second = lines.pop().unwrap();
|
||||
let first = lines.pop().unwrap();
|
||||
[first, second, third]
|
||||
}
|
||||
|
||||
fn main() {
|
||||
let mut outfile = BufWriter::new(File::create(&ARGS.out_file).expect("Can write outfile"));
|
||||
let mut rng = SmallRng::from_rng(rand::thread_rng()).expect("Init rng");
|
||||
(0..ARGS.elf_groups)
|
||||
.flat_map(|_| gen_triple(&mut rng))
|
||||
.inspect(|line| debug_assert!(line.len() % 2 == 0))
|
||||
.for_each(|line| writeln!(outfile, "{line}").expect("Writing works"));
|
||||
outfile.flush().expect("Flushing works");
|
||||
}
|
Loading…
Reference in a new issue