Submission

Status:

PPPPPPPPPPPPPPPPPPPP

Subtask/Task Score:

100/100

Score: 100

User: samsenpisardmoo

Problemset: เมทริกซ์สมมาตร

Language: cpp

Time: 0.005 second

Submitted On: 2025-10-09 09:30:14

#include <bits/stdc++.h>
using namespace std;
int main()
{
    int n;
    cin >> n;
    int arr[n][n];

    for(int i=0; i<n; i++)
    {
        for(int j=0; j<n; j++)
        {
            arr[i][j] = 0;
        }
    }

    for(int i=0; i<n; i++)
    {
        for(int j=0; j<i; j++)
        {
            cin >> arr[i][j];
        }
    }

    for(int i=0; i<n; i++)
    {
        for(int j=0; j<n; j++)
        {
            arr[i][j] = arr[j][i];
            
            cout << arr[i][j] << " ";
        }
        cout << "\n";
    }
}