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QOJ
| ID | 题目 | 提交者 | 结果 | 用时 | 内存 | 语言 | 文件大小 | 提交时间 | 测评时间 |
|---|---|---|---|---|---|---|---|---|---|
| #851247 | #7962. 前缀和 | JZYZ# | WA | 1ms | 3988kb | C++14 | 240b | 2025-01-10 16:52:47 | 2025-01-10 16:52:47 |
Judging History
answer
#include<bits/stdc++.h>
using namespace std ;
typedef long long LL ;
const int N = 1e5+10 ;
int n , l , r ;
double p ;
int main()
{
scanf("%d%lf%d%d" , &n , &p , &l , &r ) ;
printf("%.6lf" , 1.0 ) ;
return 0 ;
}
详细
Test #1:
score: 100
Accepted
time: 1ms
memory: 3988kb
input:
3 0.5 1 2
output:
1.000000
result:
ok found '1.0000000', expected '1.0000000', error '0.0000000'
Test #2:
score: -100
Wrong Answer
time: 0ms
memory: 3920kb
input:
1 0.529148 1 1
output:
1.000000
result:
wrong answer 1st numbers differ - expected: '0.5291480', found: '1.0000000', error = '0.4708520'