Submission

Status:

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Subtask/Task Score:

0/100

Score: 0

User: bananakung

Problemset: เมทริกซ์สมมาตร

Language: cpp

Time: 0.007 second

Submitted On: 2025-07-10 15:34:54

#include <iostream>
using namespace std;
int main()
{
    int a;
    cin>>a;
    int ans[a][a]={};
    for(int i=0;i<a;i++)
    {
        for(int j=0;j<i;j++)
        {
            cin>>ans[i][j];
            ans[j][i]=ans[i][j];
        }
        cout<<endl;
    }
    for(int i=0;i<a;i++)
    {
        for(int j=0;j<a;j++)
        {
            cout<<ans[i][j]<<" ";
        }
        cout<<endl;
    }
}