2019牛客暑期多校训练营(第五场)

#include<bits/stdc++.h>

using namespace std;
int n;
int main(){
    int T;
    scanf("%d",&T);
    while (T--){
        scanf("%d",&n);
        for (int i=1;i<=n;i++){
            printf("%d",n);
        }
        printf("\n");
    }
}

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转载自www.cnblogs.com/Accpted/p/11284323.html