[11721번] Print out per ten lines 열개씩 끊어 출력하기 - For Loop [C++] ☆

https://www.acmicpc.net/problem/11721

#include <iostream>
#include <stdio.h>
#include <string>
#pragma warning(disable : 4996)
using namespace std;
 
int main() {
    string input;
    cin >> input;
    int idx = 0;
    int end = input.length();
    while (idx < end) {
        cout << input[idx];
        idx++;
        if (idx % 10 == 0) printf("\n");
    }
    printf("\n");
    return 0;
}

<Amazing Code From yunsubaek>

main(a){for(;~scanf("%10s",&a);)puts(&a);}