Submission #59585018

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Source Code Expand

use itertools::Itertools;
use proconio::{input, marker::Chars};
pub fn main() {
    input! {
        n: usize,
        k: usize,
        mut s: Chars,
    };
    let mut ans = 0;
    for i in 0..n - k + 1 {
        let mut ok = true;
        for j in 0..k {
            if s[i + j] == 'X' {
                ok = false;
                break;
            }
        }
        if ok {
            ans += 1;
            for j in 0..k {
                s[i + j] = 'X';
            }
        }
    }
    println!("{}", ans);
}

Submission Info

Compile Error

warning: unused import: `itertools::Itertools`
 --> src/main.rs:1:5
  |
1 | use itertools::Itertools;
  |     ^^^^^^^^^^^^^^^^^^^^
  |
  = note: `#[warn(unused_imports)]` on by default

Judge Result