Submission

Status:

PPPPPPPPPPPPPPPPPPPP

Subtask/Task Score:

100/100

Score: 100

User: prepremier

Problemset: เมทริกซ์สมมาตร

Language: cpp

Time: 0.008 second

Submitted On: 2026-05-18 14:55:03

#include <iostream>
using namespace std;
int a[205][205]={0};
int main()
{
	int n;
	cin >> n;
	for(int i=1;i<n;i++){
		for(int j=0;j<i;j++){
			cin >> a[i][j];
		}
	}
	for(int i=1;i<n;i++){
		for(int j=0;j<i;j++){
			a[j][i]=a[i][j];
		}
	}
	for(int i=0;i<n;i++){
		for(int j=0;j<n;j++){
			cout << a[i][j] << " ";
		}
		cout << "\n";
	}
}