Submission

Score: 100

User: ZanTy

Problemset: เมทริกซ์สมมาตร

Language: cpp

Time: 0.004 second

Submitted On: 2026-10-03 14:30:25

#include <bits/stdc++.h>

int arr[205][205];
int main(){
    int n;
    std::scanf("%d",&n);
    for (int i = 1;i < n;i++){
        for (int j = 1;j <= i;j++){
            std::scanf("%d",&arr[i+1][j]);
            arr[j][i+1] = arr[i+1][j];
        }
    }
    for (int i = 1;i <= n;i++){
        for (int j = 1;j <= n;j++){
            std::printf("%d ",arr[i][j]);
        }
        printf("\n");
    }
}