From 413439079d5c0d06b73c9fe2f399e11deb2bfe42 Mon Sep 17 00:00:00 2001 From: bahamoth Date: Wed, 31 Aug 2022 22:57:33 +0900 Subject: [PATCH] exercises variables --- Cargo.lock | 183 +++++++++++++++++++----------- exercises/functions/functions1.rs | 6 +- exercises/functions/functions2.rs | 4 +- exercises/variables/variables1.rs | 3 +- exercises/variables/variables2.rs | 3 +- exercises/variables/variables3.rs | 4 +- exercises/variables/variables4.rs | 4 +- exercises/variables/variables5.rs | 4 +- exercises/variables/variables6.rs | 4 +- 9 files changed, 125 insertions(+), 90 deletions(-) diff --git a/Cargo.lock b/Cargo.lock index 2370e8dc..ba1bc5bb 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -13,9 +13,9 @@ dependencies = [ [[package]] name = "argh" -version = "0.1.5" +version = "0.1.8" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "2e7317a549bc17c5278d9e72bb6e62c6aa801ac2567048e39ebc1c194249323e" +checksum = "a7e7e4aa7e40747e023c0761dafcb42333a9517575bbf1241747f68dd3177a62" dependencies = [ "argh_derive", "argh_shared", @@ -23,9 +23,9 @@ dependencies = [ [[package]] name = "argh_derive" -version = "0.1.5" +version = "0.1.8" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "60949c42375351e9442e354434b0cba2ac402c1237edf673cac3a4bf983b8d3c" +checksum = "69f2bd7ff6ed6414f4e5521bd509bae46454bbd513801767ced3f21a751ab4bc" dependencies = [ "argh_shared", "heck", @@ -36,9 +36,9 @@ dependencies = [ [[package]] name = "argh_shared" -version = "0.1.5" +version = "0.1.8" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "8a61eb019cb8f415d162cb9f12130ee6bbe9168b7d953c17f4ad049e4051ca00" +checksum = "47253b98986dafc7a3e1cf3259194f1f47ac61abb57a57f46ec09e48d004ecda" [[package]] name = "assert_cmd" @@ -54,9 +54,9 @@ dependencies = [ [[package]] name = "autocfg" -version = "1.0.1" +version = "1.1.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a" +checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa" [[package]] name = "bitflags" @@ -78,14 +78,13 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd" [[package]] name = "console" -version = "0.15.0" +version = "0.15.1" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "a28b32d32ca44b70c3e4acd7db1babf555fa026e385fb95f18028f88848b3c31" +checksum = "89eab4d20ce20cea182308bca13088fecea9c05f6776cf287205d41a0ed3c847" dependencies = [ "encode_unicode", "libc", "once_cell", - "regex", "terminal_size", "unicode-width", "winapi 0.3.9", @@ -117,14 +116,14 @@ dependencies = [ [[package]] name = "filetime" -version = "0.2.15" +version = "0.2.17" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "975ccf83d8d9d0d84682850a38c8169027be83368805971cc4f238c2b245bc98" +checksum = "e94a7bbaa59354bc20dd75b67f23e2797b4490e9d6928203fb105c79e448c86c" dependencies = [ "cfg-if 1.0.0", "libc", "redox_syscall", - "winapi 0.3.9", + "windows-sys", ] [[package]] @@ -238,9 +237,9 @@ dependencies = [ [[package]] name = "itoa" -version = "1.0.2" +version = "1.0.3" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "112c678d4050afce233f4f2852bb2eb519230b3cf12f33585275537d7e41578d" +checksum = "6c8af84674fe1f223a982c933a0ee1086ac4d4052aa0fb8060c12c6ad838e754" [[package]] name = "kernel32-sys" @@ -266,24 +265,24 @@ checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55" [[package]] name = "libc" -version = "0.2.100" +version = "0.2.132" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "a1fa8cddc8fbbee11227ef194b5317ed014b8acbf15139bd716a18ad3fe99ec5" +checksum = "8371e4e5341c3a96db127eb2465ac681ced4c433e01dd0e938adbef26ba93ba5" [[package]] name = "log" -version = "0.4.14" +version = "0.4.17" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "51b9bbe6c47d51fc3e1a9b945965946b4c44142ab8792c50835a980d362c2710" +checksum = "abb12e687cfb44aa40f41fc3978ef76448f9b6038cad6aef4259d3c095a2382e" dependencies = [ "cfg-if 1.0.0", ] [[package]] name = "memchr" -version = "2.4.1" +version = "2.5.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "308cc39be01b73d0d18f82a0e7b2a3df85245f84af96fdddc5d202d27e47b86a" +checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d" [[package]] name = "mio" @@ -365,9 +364,9 @@ dependencies = [ [[package]] name = "num-traits" -version = "0.2.14" +version = "0.2.15" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "9a64b1ec5cda2586e284722486d802acf1f7dbdc623e2bfc57e65ca1cd099290" +checksum = "578ede34cf02f8924ab9447f50c28075b4d3e5b269972345e7e0372b38c6cdcd" dependencies = [ "autocfg", ] @@ -380,9 +379,9 @@ checksum = "830b246a0e5f20af87141b25c173cd1b609bd7779a4617d6ec582abaf90870f3" [[package]] name = "once_cell" -version = "1.10.0" +version = "1.13.1" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "87f3e037eac156d1775da914196f0f37741a274155e34a0b7e427c35d2a2ecb9" +checksum = "074864da206b4973b84eb91683020dbefd6a8c3f0f38e054d93954e891935e4e" [[package]] name = "predicates" @@ -399,52 +398,52 @@ dependencies = [ [[package]] name = "predicates-core" -version = "1.0.2" +version = "1.0.3" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "57e35a3326b75e49aa85f5dc6ec15b41108cf5aee58eabb1f274dd18b73c2451" +checksum = "da1c2388b1513e1b605fcec39a95e0a9e8ef088f71443ef37099fa9ae6673fcb" [[package]] name = "predicates-tree" -version = "1.0.3" +version = "1.0.5" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "d7dd0fd014130206c9352efbdc92be592751b2b9274dff685348341082c6ea3d" +checksum = "4d86de6de25020a36c6d3643a86d9a6a9f552107c0559c60ea03551b5e16c032" dependencies = [ "predicates-core", - "treeline", + "termtree", ] [[package]] name = "proc-macro2" -version = "1.0.28" +version = "1.0.43" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "5c7ed8b8c7b886ea3ed7dde405212185f423ab44682667c8c6dd14aa1d9f6612" +checksum = "0a2ca2c61bc9f3d74d2886294ab7b9853abd9c1ad903a3ac7815c58989bb7bab" dependencies = [ - "unicode-xid", + "unicode-ident", ] [[package]] name = "quote" -version = "1.0.9" +version = "1.0.21" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "c3d0b9745dc2debf507c8422de05d7226cc1f0644216dfdfead988f9b1ab32a7" +checksum = "bbe448f377a7d6961e30f5955f9b8d106c3f5e449d493ee1b125c1d43c2b5179" dependencies = [ "proc-macro2", ] [[package]] name = "redox_syscall" -version = "0.2.10" +version = "0.2.16" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "8383f39639269cde97d255a32bdb68c047337295414940c68bdd30c2e13203ff" +checksum = "fb5a58c1855b4b6819d59012155603f0b22ad30cad752600aadfcb695265519a" dependencies = [ "bitflags", ] [[package]] name = "regex" -version = "1.5.5" +version = "1.6.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "1a11647b6b25ff05a515cb92c365cec08801e83423a235b51e231e1808747286" +checksum = "4c4eb3267174b8c6c2f654116623910a0fef09c4753f8dd83db29c48a0df988b" dependencies = [ "aho-corasick", "memchr", @@ -453,13 +452,13 @@ dependencies = [ [[package]] name = "regex-syntax" -version = "0.6.25" +version = "0.6.27" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "f497285884f3fcff424ffc933e56d7cbca511def0c9831a7f9b5f6153e3cc89b" +checksum = "a3f87b73ce11b1619a3c6332f45341e0047173771e8b8b73f87bfeefb7b56244" [[package]] name = "rustlings" -version = "5.1.1" +version = "5.2.0" dependencies = [ "argh", "assert_cmd", @@ -477,9 +476,9 @@ dependencies = [ [[package]] name = "ryu" -version = "1.0.5" +version = "1.0.11" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "71d301d4193d031abdd79ff7e3dd721168a9572ef3fe51a1517aba235bd8f86e" +checksum = "4501abdff3ae82a1c1b477a17252eb69cee9e66eb915c1abaa4f44d873df9f09" [[package]] name = "same-file" @@ -492,18 +491,18 @@ dependencies = [ [[package]] name = "serde" -version = "1.0.129" +version = "1.0.144" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "d1f72836d2aa753853178eda473a3b9d8e4eefdaf20523b919677e6de489f8f1" +checksum = "0f747710de3dcd43b88c9168773254e809d8ddbdf9653b84e2554ab219f17860" dependencies = [ "serde_derive", ] [[package]] name = "serde_derive" -version = "1.0.129" +version = "1.0.144" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "e57ae87ad533d9a56427558b516d0adac283614e347abf85b0dc0cbbf0a249f3" +checksum = "94ed3a816fb1d101812f83e789f888322c34e291f894f19590dc310963e87a00" dependencies = [ "proc-macro2", "quote", @@ -512,9 +511,9 @@ dependencies = [ [[package]] name = "serde_json" -version = "1.0.81" +version = "1.0.85" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "9b7ce2b32a1aed03c558dc61a5cd328f15aff2dbc17daad8fb8af04d2100e15c" +checksum = "e55a28e3aaef9d5ce0506d0a14dbba8054ddc7e499ef522dd8b26859ec9d4a44" dependencies = [ "itoa", "ryu", @@ -523,19 +522,22 @@ dependencies = [ [[package]] name = "slab" -version = "0.4.4" +version = "0.4.7" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "c307a32c1c5c437f38c7fd45d753050587732ba8628319fbdf12a7e289ccc590" +checksum = "4614a76b2a8be0058caa9dbbaf66d988527d86d003c11a94fbd335d7661edcef" +dependencies = [ + "autocfg", +] [[package]] name = "syn" -version = "1.0.75" +version = "1.0.99" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "b7f58f7e8eaa0009c5fec437aabf511bd9933e4b2d7407bd05273c01a8906ea7" +checksum = "58dbef6ec655055e20b86b15a8cc6d439cca19b667537ac6a1369572d151ab13" dependencies = [ "proc-macro2", "quote", - "unicode-xid", + "unicode-ident", ] [[package]] @@ -548,6 +550,12 @@ dependencies = [ "winapi 0.3.9", ] +[[package]] +name = "termtree" +version = "0.2.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "507e9898683b6c43a9aa55b64259b721b52ba226e0f3779137e50ad114a4c90b" + [[package]] name = "toml" version = "0.5.9" @@ -558,28 +566,22 @@ dependencies = [ ] [[package]] -name = "treeline" -version = "0.1.0" +name = "unicode-ident" +version = "1.0.3" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "a7f741b240f1a48843f9b8e0444fb55fb2a4ff67293b50a9179dfd5ea67f8d41" +checksum = "c4f5b37a154999a8f3f98cc23a628d850e154479cd94decf3414696e12e31aaf" [[package]] name = "unicode-segmentation" -version = "1.8.0" +version = "1.9.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "8895849a949e7845e06bd6dc1aa51731a103c42707010a5b591c0038fb73385b" +checksum = "7e8820f5d777f6224dc4be3632222971ac30164d4a258d595640799554ebfd99" [[package]] name = "unicode-width" -version = "0.1.8" +version = "0.1.9" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "9337591893a19b88d8d87f2cec1e73fad5cdfd10e5a6f349f498ad6ea2ffb1e3" - -[[package]] -name = "unicode-xid" -version = "0.2.2" -source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "8ccb82d61f80a663efe1f787a51b16b5a51e3314d6ac365b08639f52387b33f3" +checksum = "3ed742d4ea2bd1176e236172c8429aaf54486e7ac098db29ffe6529e0ce50973" [[package]] name = "walkdir" @@ -635,6 +637,49 @@ version = "0.4.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f" +[[package]] +name = "windows-sys" +version = "0.36.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "ea04155a16a59f9eab786fe12a4a450e75cdb175f9e0d80da1e17db09f55b8d2" +dependencies = [ + "windows_aarch64_msvc", + "windows_i686_gnu", + "windows_i686_msvc", + "windows_x86_64_gnu", + "windows_x86_64_msvc", +] + +[[package]] +name = "windows_aarch64_msvc" +version = "0.36.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "9bb8c3fd39ade2d67e9874ac4f3db21f0d710bee00fe7cab16949ec184eeaa47" + +[[package]] +name = "windows_i686_gnu" +version = "0.36.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "180e6ccf01daf4c426b846dfc66db1fc518f074baa793aa7d9b9aaeffad6a3b6" + +[[package]] +name = "windows_i686_msvc" +version = "0.36.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "e2e7917148b2812d1eeafaeb22a97e4813dfa60a3f8f78ebe204bcc88f12f024" + +[[package]] +name = "windows_x86_64_gnu" +version = "0.36.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "4dcd171b8776c41b97521e5da127a2d86ad280114807d0b2ab1e462bc764d9e1" + +[[package]] +name = "windows_x86_64_msvc" +version = "0.36.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "c811ca4a8c853ef420abd8592ba53ddbbac90410fab6903b3e79972a631f7680" + [[package]] name = "ws2_32-sys" version = "0.2.1" diff --git a/exercises/functions/functions1.rs b/exercises/functions/functions1.rs index 03d8af70..e915f90b 100644 --- a/exercises/functions/functions1.rs +++ b/exercises/functions/functions1.rs @@ -1,8 +1,10 @@ // functions1.rs // Execute `rustlings hint functions1` or use the `hint` watch subcommand for a hint. -// I AM NOT DONE - fn main() { call_me(); } + +fn call_me() { + print!("call me!!"); +} diff --git a/exercises/functions/functions2.rs b/exercises/functions/functions2.rs index 7d40a578..5a51bdfb 100644 --- a/exercises/functions/functions2.rs +++ b/exercises/functions/functions2.rs @@ -1,13 +1,11 @@ // functions2.rs // Execute `rustlings hint functions2` or use the `hint` watch subcommand for a hint. -// I AM NOT DONE - fn main() { call_me(3); } -fn call_me(num:) { +fn call_me(num: i32) { for i in 0..num { println!("Ring! Call number {}", i + 1); } diff --git a/exercises/variables/variables1.rs b/exercises/variables/variables1.rs index f4d182ac..b0ad72da 100644 --- a/exercises/variables/variables1.rs +++ b/exercises/variables/variables1.rs @@ -2,9 +2,8 @@ // Make me compile! // Execute `rustlings hint variables1` or use the `hint` watch subcommand for a hint. -// I AM NOT DONE fn main() { - x = 5; + let x = 5; println!("x has the value {}", x); } diff --git a/exercises/variables/variables2.rs b/exercises/variables/variables2.rs index 641aeb8e..bbd20d68 100644 --- a/exercises/variables/variables2.rs +++ b/exercises/variables/variables2.rs @@ -1,10 +1,9 @@ // variables2.rs // Execute `rustlings hint variables2` or use the `hint` watch subcommand for a hint. -// I AM NOT DONE fn main() { - let x; + let x = 0; if x == 10 { println!("x is ten!"); } else { diff --git a/exercises/variables/variables3.rs b/exercises/variables/variables3.rs index 819b1bc7..6a696acb 100644 --- a/exercises/variables/variables3.rs +++ b/exercises/variables/variables3.rs @@ -1,9 +1,7 @@ // variables3.rs // Execute `rustlings hint variables3` or use the `hint` watch subcommand for a hint. -// I AM NOT DONE - fn main() { - let x: i32; + let x: i32 = 0; println!("Number {}", x); } diff --git a/exercises/variables/variables4.rs b/exercises/variables/variables4.rs index 54491b0a..8c2ddd6d 100644 --- a/exercises/variables/variables4.rs +++ b/exercises/variables/variables4.rs @@ -1,10 +1,8 @@ // variables4.rs // Execute `rustlings hint variables4` or use the `hint` watch subcommand for a hint. -// I AM NOT DONE - fn main() { - let x = 3; + let mut x = 3; println!("Number {}", x); x = 5; // don't change this line println!("Number {}", x); diff --git a/exercises/variables/variables5.rs b/exercises/variables/variables5.rs index 0e670d2a..1b9d9f48 100644 --- a/exercises/variables/variables5.rs +++ b/exercises/variables/variables5.rs @@ -1,11 +1,9 @@ // variables5.rs // Execute `rustlings hint variables5` or use the `hint` watch subcommand for a hint. -// I AM NOT DONE - fn main() { let number = "T-H-R-E-E"; // don't change this line println!("Spell a Number : {}", number); - number = 3; // don't rename this variable + let number = 3; // don't rename this variable println!("Number plus two is : {}", number + 2); } diff --git a/exercises/variables/variables6.rs b/exercises/variables/variables6.rs index a8520122..e8314b28 100644 --- a/exercises/variables/variables6.rs +++ b/exercises/variables/variables6.rs @@ -1,9 +1,7 @@ // variables6.rs // Execute `rustlings hint variables6` or use the `hint` watch subcommand for a hint. -// I AM NOT DONE - -const NUMBER = 3; +const NUMBER: i32 = 3; fn main() { println!("Number {}", NUMBER); }