# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
366006 | 2021-02-12T17:46:31 Z | keta_tsimakuridze | Table Tennis (info1cup20_tabletennis) | C++14 | 68 ms | 2540 KB |
#include<bits/stdc++.h> #define f first #define int long long #define s second using namespace std; const int N=2e5+5,mod=1e9+7; int t,n,k; vector<int >v,ans; int a[N]; string s; main(){ // t=1; cin>>n>>k; for(int i=1;i<=n+k;i++){ cin>>a[i]; } sort(a+1,a+n+1); for(int f=0;f<=k;f++){ for(int s=0;s<=k-f;s++){ int lft=k-s-f; v.clear(); int l=f+1; int r=n+k-s; int sum=a[l]+a[r]; while(l<r) { if(a[l]+a[r]==sum) v.push_back(a[l]),v.push_back(a[r]),l++,r--; else if(a[l]+a[r]>sum) r--,lft--; else l++,lft--; if(!lft) break; } if(v.size()>=n) { for(int i=0;i<n;i++){ ans.push_back(v[i]); } sort(ans.begin(),ans.end()); for(int i=0;i<n;i++){ cout<<ans[i]<<" "; } return 0; } } } cout<<-1; }
Compilation message
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 1 ms | 364 KB | Unexpected end of file - int32 expected |
2 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 9 ms | 896 KB | Unexpected end of file - int32 expected |
2 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 66 ms | 2540 KB | Unexpected end of file - int32 expected |
2 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 1 ms | 364 KB | Unexpected end of file - int32 expected |
2 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 1 ms | 364 KB | Unexpected end of file - int32 expected |
2 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 0 ms | 364 KB | Unexpected end of file - int32 expected |
2 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 1 ms | 364 KB | Unexpected end of file - int32 expected |
2 | Halted | 0 ms | 0 KB | - |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Incorrect | 68 ms | 492 KB | Unexpected end of file - int32 expected |
2 | Halted | 0 ms | 0 KB | - |