Problem:
Score : 100 points

Problem Statement

You are given an integer K.
Print the string obtained by repeating the string ACL K times and concatenating them.

For example, if K = 3, print ACLACLACL.

Constraints

1 \leq K \leq 5

All values in input are integers.

Input

Input is given from Standard Input in the following format:

K

Output

Print the string obtained by repeating the string ACL K times and concatenating them.

Sample Input 1

3

Sample Output 1

ACLACLACL

Solution in Rust (1.42.0) (judge verdict: Accepted)

fn main() {
    let stdin = std::io::stdin();
    let mut rd = ProconReader::new(stdin.lock());

    let k: usize = rd.get();
    println!("{}", "ACL".repeat(k));
}

pub struct ProconReader<R: std::io::Read> {
    reader: R,
}

impl<R: std::io::Read> ProconReader<R> {
    pub fn new(reader: R) -> Self {
        Self { reader }
    }
    pub fn get<T: std::str::FromStr>(&mut self) -> T {
        use std::io::Read;
        let buf = self
            .reader
            .by_ref()
            .bytes()
            .map(|b| b.unwrap())
            .skip_while(|&byte| byte == b' ' || byte == b'\n' || byte == b'\r')
            .take_while(|&byte| byte != b' ' && byte != b'\n' && byte != b'\r')
            .collect::<Vec<_>>();
        std::str::from_utf8(&buf)
            .unwrap()
            .parse()
            .ok()
            .expect("Parse Error.")
    }
}