Submission

Score: 100

User: lingusso

Problemset: เมทริกซ์สมมาตร

Language: cpp

Time: 0.005 second

Submitted On: 2026-04-01 13:16:45

#include<iostream>
#include<string>
using namespace std;

int main(){
	int n;
	cin>>n;
	int matt[n][n] = {};
	for(int i=1;i<n;i++){
		for(int j=1;j<=i;j++){
			cin>>matt[j-1][i];
			matt[i][j-1] = matt[j-1][i];
		}
	}
	for(int i=0;i<n;i++){
		for(int j=0;j<n;j++){
			cout<<matt[i][j]<<" ";
		}
		cout<<"\n";
	}
	return 0;
}