10810 공넣기

[Rohyoohyun]

#include <stdio.h>

int main(){
    int n, m;
    scanf("%d %d", &n, &m);

    int arr[101] = {0, };
    for (int i=0; i<m; i++){
        int a, b, c;
        scanf("%d %d %d", &a, &b, &c);
        while(a<=b){
            arr[a-1]=c;
            a++;
        }
    }

    for (int i=0; i<n; i++)
        printf("%d ", arr[i]);

    return 0;
}