Problem Details

#	When	Author	Problem	Language	CPU	Memory
5504	2022-06-04 00:14:15	ewu_battle21u_08	Sum Game II	C++ 14	1115 ms	3484 kb	Time Limit Exceeded - 4

#	CPU	Memory	Points
1	3 ms	3460 kb	1	Accepted

2	3 ms	3480 kb	1	Accepted

3	3 ms	3484 kb	1	Accepted

4	1115 ms	788 kb	0	Time Limit Exceeded

5	0 ms	0 kb	0	Skipped
6	0 ms	0 kb	0	Skipped
7	0 ms	0 kb	0	Skipped

Code: (Toggle Highlighting) (Copy Source Code)

#include <bits/stdc++.h>
using namespace std;
int main()
{
    int t;
    cin >> t;
    long long n[t];
    for (int i = 0; i < t; i++)
    {
        int sum = 0;
        cin >> n[i];
        for (int j = 1; j < n[i]; j++)
        {
            sum += j;
        }
        cout << sum << endl;
    }
}

#include <bits/stdc++.h>
using namespace std;
int main()
{
    int t;
    cin >> t;
    long long n[t];
    for (int i = 0; i < t; i++)
    {
        int sum = 0;
        cin >> n[i];
        for (int j = 1; j < n[i]; j++)
        {
            sum += j;
        }
        cout << sum << endl;
    }
}