Submission #27988362

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Source Code Expand

use itertools::Itertools;
use proconio::input;
use std::cmp;
#[allow(unused_imports)]
use std::cmp::*;
#[allow(unused_imports)]
use std::collections::*;
use std::io::{BufWriter, Write};
use whiteread::parse_line;

fn main() {
    let str: String = parse_line().unwrap();

    let str = str.as_bytes();

    let a = str[0] as i32 - 48;
    let b = str[2] as i32 - 48;
    println!("{}", a * b);
}

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

warning: unused import: `proconio::input`
 --> src/main.rs:2:5
  |
2 | use proconio::input;
  |     ^^^^^^^^^^^^^^^

warning: unused import: `std::cmp`
 --> src/main.rs:3:5
  |
3 | use std::cmp;
  |     ^^^^^^^^

warning: unused imports: `BufWriter`, `Write`
 --> src/main.rs:8:15
  |
8 | use std::io::{BufWriter, Write};
  |               ^^^^^^^^^  ^^^^^

Judge Result