Submission #3776096


Source Code Expand

#include<bits/stdc++.h>
using namespace std;
int read()
{
	int ret=0,f=1;char ch=getchar();
	while(ch<'0'||ch>'9') {if(ch=='-')f=-1;ch=getchar();}
	while(ch>='0'&&ch<='9') ret=(ret<<3)+(ret<<1)+ch-'0',ch=getchar();
	return ret*f;
}
int main()
{
    int k=read(),s=read(),h=0;
    for(int a=0;a<=k;a++)
    {
    	if(a>s) break;
    	for(int b=0;b<=k;b++)
    	{
    		if(a+b>s) break;
    		for(int c=0;c<=k;c++)
    		{
    			if(a+b+c>s) break;
    			else if(a+b+c==s) h++;
    		}
    	}
    }
    printf("%d",h);
    return 0;
}

Submission Info

Submission Time
Task B - Sum of Three Integers
User luogu_bot4
Language C++14 (GCC 5.4.1)
Score 0
Code Size 560 Byte
Status TLE
Exec Time 2103 ms
Memory 256 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 200
Status
AC × 2
AC × 7
TLE × 3
Set Name Test Cases
Sample sample_01.txt, sample_02.txt
All sample_01.txt, sample_02.txt, subtask_1_01.txt, subtask_1_02.txt, subtask_1_03.txt, subtask_1_04.txt, subtask_1_05.txt, subtask_1_06.txt, subtask_1_07.txt, subtask_1_08.txt
Case Name Status Exec Time Memory
sample_01.txt AC 1 ms 256 KB
sample_02.txt AC 1 ms 256 KB
subtask_1_01.txt TLE 2103 ms 256 KB
subtask_1_02.txt AC 1 ms 256 KB
subtask_1_03.txt TLE 2103 ms 256 KB
subtask_1_04.txt AC 1686 ms 256 KB
subtask_1_05.txt AC 1 ms 256 KB
subtask_1_06.txt AC 6 ms 256 KB
subtask_1_07.txt TLE 2103 ms 256 KB
subtask_1_08.txt AC 23 ms 256 KB