結果
問題 | No.1362 [Zelkova 8th Tune] Black Sheep |
ユーザー |
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提出日時 | 2021-01-22 21:45:41 |
言語 | Rust (1.83.0 + proconio) |
結果 |
AC
|
実行時間 | 8 ms / 1,000 ms |
コード長 | 5,512 bytes |
コンパイル時間 | 15,625 ms |
コンパイル使用メモリ | 379,228 KB |
実行使用メモリ | 5,248 KB |
最終ジャッジ日時 | 2024-12-27 23:32:41 |
合計ジャッジ時間 | 17,463 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge5 |
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ファイルパターン | 結果 |
---|---|
other | AC * 38 |
コンパイルメッセージ
warning: unnecessary parentheses around type --> src/main.rs:45:15 | 45 | fn readi() -> (i64) { | ^ ^ | = note: `#[warn(unused_parens)]` on by default help: remove these parentheses | 45 - fn readi() -> (i64) { 45 + fn readi() -> i64 { | warning: variable does not need to be mutable --> src/main.rs:169:9 | 169 | let mut v: Vec<char> = s.chars().collect(); | ----^ | | | help: remove this `mut` | = note: `#[warn(unused_mut)]` on by default warning: variable does not need to be mutable --> src/main.rs:172:13 | 172 | let mut p = v[i]; | ----^ | | | help: remove this `mut`
ソースコード
// -*- coding:utf-8-unix -*-#![allow(dead_code)]#![allow(unused_imports)]use std::collections::*;use std::convert::*;use std::convert::{From, Into};use std::fmt::Debug;use std::fs::File;use std::io::prelude::*;use std::io::*;use std::marker::Copy;use std::mem::*;use std::ops::Bound::*;use std::ops::{Add, Mul, Neg, Sub};use std::str;use std::vec;use std::{cmp, process::Output};use std::{cmp::Ordering, env::consts::DLL_PREFIX};use std::{cmp::Ordering::*, f32::consts::PI};// const INF: i64 = 1223372036854775807;const INF: i64 = 2147483647;const UINF: usize = INF as usize;const MEM_SIZE: usize = 202020;// const MOD: i64 = 1000000007;const MOD: i64 = 998244353;const UMOD: usize = MOD as usize;use std::cmp::*;use std::collections::*;use std::io::stdin;use std::io::stdout;use std::io::Write;use btree_map::{Keys, Values};// use str::Chars;#[allow(dead_code)]fn read<T: std::str::FromStr>() -> T {let mut s = String::new();std::io::stdin().read_line(&mut s).ok();s.trim().parse().ok().unwrap()}#[allow(dead_code)]fn readi() -> (i64) {let mut str = String::new();let _ = stdin().read_line(&mut str).unwrap();let mut iter = str.split_whitespace();iter.next().unwrap().parse::<i64>().unwrap()}#[allow(dead_code)]fn read_vec<T: std::str::FromStr>() -> Vec<T> {read::<String>().split_whitespace().map(|e| e.parse().ok().unwrap()).collect()}#[allow(dead_code)]fn read_vec2<T: std::str::FromStr>(n: u32) -> Vec<Vec<T>> {(0..n).map(|_| read_vec()).collect()}#[allow(dead_code)]fn readii() -> (i64, i64) {let mut str = String::new();let _ = stdin().read_line(&mut str).unwrap();let mut iter = str.split_whitespace();(iter.next().unwrap().parse::<i64>().unwrap(),iter.next().unwrap().parse::<i64>().unwrap(),)}fn readff() -> (f64, f64) {let mut str = String::new();let _ = stdin().read_line(&mut str).unwrap();let mut iter = str.split_whitespace();(iter.next().unwrap().parse::<f64>().unwrap(),iter.next().unwrap().parse::<f64>().unwrap(),)}#[allow(dead_code)]fn readiii() -> (i64, i64, i64) {let mut str = String::new();let _ = stdin().read_line(&mut str).unwrap();let mut iter = str.split_whitespace();(iter.next().unwrap().parse::<i64>().unwrap(),iter.next().unwrap().parse::<i64>().unwrap(),iter.next().unwrap().parse::<i64>().unwrap(),)}#[allow(dead_code)]fn readuu() -> (usize, usize) {let mut str = String::new();let _ = stdin().read_line(&mut str).unwrap();let mut iter = str.split_whitespace();(iter.next().unwrap().parse::<usize>().unwrap(),iter.next().unwrap().parse::<usize>().unwrap(),)}fn readcc() -> (char, char) {let mut str = String::new();let _ = stdin().read_line(&mut str).unwrap();let mut iter = str.split_whitespace();(iter.next().unwrap().parse::<char>().unwrap(),iter.next().unwrap().parse::<char>().unwrap(),)}#[allow(dead_code)]fn readuuu() -> (usize, usize, usize) {let mut str = String::new();let _ = stdin().read_line(&mut str).unwrap();let mut iter = str.split_whitespace();(iter.next().unwrap().parse::<usize>().unwrap(),iter.next().unwrap().parse::<usize>().unwrap(),iter.next().unwrap().parse::<usize>().unwrap(),)}#[allow(dead_code)]fn readuuuu() -> (usize, usize, usize, usize) {let mut str = String::new();let _ = stdin().read_line(&mut str).unwrap();let mut iter = str.split_whitespace();(iter.next().unwrap().parse::<usize>().unwrap(),iter.next().unwrap().parse::<usize>().unwrap(),iter.next().unwrap().parse::<usize>().unwrap(),iter.next().unwrap().parse::<usize>().unwrap(),)}fn readiiii() -> (i64, i64, i64, i64) {let mut str = String::new();let _ = stdin().read_line(&mut str).unwrap();let mut iter = str.split_whitespace();(iter.next().unwrap().parse::<i64>().unwrap(),iter.next().unwrap().parse::<i64>().unwrap(),iter.next().unwrap().parse::<i64>().unwrap(),iter.next().unwrap().parse::<i64>().unwrap(),)}fn readin() -> (usize, usize, char) {let mut str = String::new();let _ = stdin().read_line(&mut str).unwrap();let mut iter = str.split_whitespace();(iter.next().unwrap().parse::<usize>().unwrap(),iter.next().unwrap().parse::<usize>().unwrap(),iter.next().unwrap().parse::<char>().unwrap(),)}// let m = 0 as usize;fn solve() {let s: String = read();let mut v: Vec<char> = s.chars().collect();let mut bt = BTreeMap::new();for i in 0..v.len() {let mut p = v[i];*bt.entry(p).or_insert(0) += 1;}let mut data = vec![('#', 0 as usize); 0];data.push((v[0], 1));let n = v.len();for i in 1..n {if data.last().unwrap().0 == v[i] {// *(data.last().unwrap()).1let nn = data.len();data[nn - 1].1 += 1;} else {data.push((v[i], 1));}}// println!("{:?}", data);let mut cnt = 0 as usize;for i in 0..data.len() {if bt[&data[i].0] != 1 {cnt += data[i].1;} else {println!("{} {}", cnt + 1, data[i].0);return;}}return;}fn main() {solve()}