QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #311589 | #5574. Julienne the Deck | ushg8877# | WA | 1ms | 3752kb | C++20 | 256b | 2024-01-22 15:29:41 | 2024-01-22 15:29:42 |
Judging History
answer
#include<bits/stdc++.h>
using namespace std;
#define ll long long
#define MP make_pair
mt19937 rnd(time(0));
const int MOD=998244353;
int main(){
ios::sync_with_stdio(false);
ll n;cin>>n;
if(n==1) cout<<1<<endl;
else cout<<2*n%MOD<<endl;
}
Details
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Test #1:
score: 100
Accepted
time: 1ms
memory: 3576kb
input:
1
output:
1
result:
ok 1 number(s): "1"
Test #2:
score: 0
Accepted
time: 0ms
memory: 3752kb
input:
1000000000000
output:
516560941
result:
ok 1 number(s): "516560941"
Test #3:
score: 0
Accepted
time: 0ms
memory: 3648kb
input:
3
output:
6
result:
ok 1 number(s): "6"
Test #4:
score: 0
Accepted
time: 0ms
memory: 3676kb
input:
4
output:
8
result:
ok 1 number(s): "8"
Test #5:
score: -100
Wrong Answer
time: 0ms
memory: 3752kb
input:
2
output:
4
result:
wrong answer 1st numbers differ - expected: '1', found: '4'