Submission #329894

Source Code Expand

#include<iostream>
using namespace std;
int a;

int main()
{
	cin>>a;
	cout<<a*(a+1)/2<<endl;
	return 0;
}

Submission Info

Submission Time
Task A - 隠れた言葉
User tainohimono
Language C++ (G++ 4.6.4)
Score 100
Code Size 115 Byte
Status AC
Exec Time 26 ms
Memory 924 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 100 / 100
Status
AC × 4
AC × 7
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt, sample_04.txt
All subtask1_01.txt, subtask1_02.txt, subtask1_03.txt, subtask1_04.txt, subtask1_05.txt, subtask1_06.txt, subtask1_07.txt
Case Name Status Exec Time Memory
sample_01.txt AC 22 ms 924 KiB
sample_02.txt AC 26 ms 912 KiB
sample_03.txt AC 23 ms 800 KiB
sample_04.txt AC 24 ms 916 KiB
subtask1_01.txt AC 24 ms 804 KiB
subtask1_02.txt AC 23 ms 800 KiB
subtask1_03.txt AC 25 ms 676 KiB
subtask1_04.txt AC 25 ms 676 KiB
subtask1_05.txt AC 26 ms 796 KiB
subtask1_06.txt AC 24 ms 916 KiB
subtask1_07.txt AC 23 ms 796 KiB