QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #127152 | #6642. (1, 2) Nim | 45645A# | WA | 0ms | 3656kb | C++14 | 415b | 2023-07-19 13:34:42 | 2023-07-19 13:34:43 |
Judging History
answer
#include <bits/stdc++.h>
using namespace std;
inline int read()
{
char ch;
while((ch=getchar())<'0'||ch>'9');
int res=ch-'0';
while((ch=getchar())>='0'&&ch<='9') res=res*10+ch-'0';
return res;
}
int main()
{
int T=read();
while(T--)
{
int n=read(),cnt=0;
for(int i=1;i<=n;i++) cnt+=read()==1;
if(cnt>=n-1&&cnt%3==0) printf("Sprague\n");
else printf("Grundy\n");
}
return 0;
}
Details
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Test #1:
score: 100
Accepted
time: 0ms
memory: 3548kb
input:
3 2 1 2 1 5 4 1 7 2 9
output:
Grundy Sprague Grundy
result:
ok 3 lines
Test #2:
score: -100
Wrong Answer
time: 0ms
memory: 3656kb
input:
11337 9 4 1 2 3 2 4 3 2 3 10 1 7 1 5 1 2 2 2 1 3 9 1 3 7 3 3 1 1 3 2 12 1 1 2 4 1 2 2 4 2 2 1 4 15 1 3 4 3 1 2 1 4 1 1 1 1 1 1 1 8 3 3 2 2 3 9 1 2 10 2 2 2 2 1 5 1 2 7 2 10 2 2 2 3 2 2 3 5 2 2 7 2 2 6 2 2 3 5 10 1 1 1 3 1 1 1 5 1 1 8 2 2 2 2 5 2 10 1 5 3 10 1 3 1 8 3 4 2 2 1 1 11 1 6 6 4 8 2 4 2 10 ...
output:
Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Sprague Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grundy Grund...
result:
wrong answer 65th lines differ - expected: 'Sprague', found: 'Grundy'