QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #266731 | #6530. Programming Contest | chitoge | WA | 1ms | 3408kb | C++20 | 339b | 2023-11-26 17:10:49 | 2023-11-26 17:10:49 |
Judging History
answer
#include<bits/stdc++.h>
using namespace std;
int arr[100005];
int main(){
int tt;cin>>tt;
for(int i=1;i<=tt;i++){
int l,r;
cin>>l;
int n;cin>>n;
for(int i=0;i<n;i++){
int x;cin>>x;
arr[x]=tt;
}
cin>>r;
int ans=1;
for(;l<r;l++){
ans+=arr[l]!=tt;
}
cout<<ans<<endl;
}
return 0;
}
Details
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Test #1:
score: 100
Accepted
time: 0ms
memory: 3256kb
input:
4 2003 1 2020 2023 2003 1 2020 2003 2345 0 3456 3000 4 3001 3003 3004 3008 3007
output:
20 1 1112 5
result:
ok 4 number(s): "20 1 1112 5"
Test #2:
score: -100
Wrong Answer
time: 1ms
memory: 3408kb
input:
20 2072 52 2084 2341 2425 2528 3075 3263 3445 3452 3544 3594 3751 4301 4370 4577 4616 4790 4810 5138 5249 5455 5537 5735 5884 6169 6199 6215 6283 6312 6318 6334 6955 6988 7023 7031 7157 7277 7297 7410 7466 7482 7708 8021 8505 8833 8835 8857 9339 9406 9469 9621 9637 9717 8623 2193 61 2224 2499 2659 2...
output:
6509 848 2435 149 3845 4070 2771 6741 2403 6582 345 3991 3676 7067 6684 5549 1 1 3371 5078
result:
wrong answer 2nd numbers differ - expected: '851', found: '848'