ABC 046, wip on c and d

atcoder/beginner_contests/abc046/Cargo.lock

@@ -0,0 +1,25 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "abc046"
+version = "0.1.0"
+dependencies = [
+ "proconio",
+]
+
+[[package]]
+name = "lazy_static"
+version = "1.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
+
+[[package]]
+name = "proconio"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "91c333be3af2936f8e810300bc74fe4d0cc168ebc04ab02a28c5b1060fa1bd59"
+dependencies = [
+ "lazy_static",
+]

atcoder/beginner_contests/abc046/Cargo.toml

@@ -0,0 +1,12 @@
+[package]
+name = "abc046"
+version = "0.1.0"
+edition = "2021"
+
+# dependencies added to new project
+[dependencies]
+proconio = "0.4.3"
+
+[profile.release]
+lto = true
+panic = 'abort'

atcoder/beginner_contests/abc046/src/bin/a.rs

@@ -0,0 +1,17 @@
+use proconio::input;
+
+fn main(){
+    input!{
+        a: u8,
+        b: u8,
+        c: u8,
+    };
+
+    if a == b && b == c {
+        println!("1");
+    } else if a == b || b == c || a == c {
+        println!("2");
+    } else {
+        println!("3");
+    }
+}

atcoder/beginner_contests/abc046/src/bin/b.rs

@@ -0,0 +1,12 @@
+use proconio::input;
+
+fn main(){
+    input!{
+        n: u32,
+        k: u32,
+    };
+
+    let result = k * u32::pow(k - 1, n - 1);
+
+    println!("{}", {result});
+}

atcoder/beginner_contests/abc046/src/bin/c.rs

@@ -0,0 +1,17 @@
+use proconio::input;
+use std::cmp::max;
+
+fn main(){
+    input!{
+        n: u64,
+        ratios: [(u64, u64); n],
+    };
+
+    let mut a = 1;
+    let mut t = 1;
+
+    for (r_t, r_a) in ratios {
+        
+    }
+
+}

atcoder/beginner_contests/abc046/src/bin/d.rs

@@ -0,0 +1,15 @@
+use proconio::input;
+
+fn solve(tc: u32) {
+    todo!();
+}
+
+fn main(){
+    input!{
+        t: u32,
+    };
+
+    for tc in 1..=t {
+        solve(tc);
+    }
+}