# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
717387 | 2023-04-01T22:13:06 Z | MrM7md | Table Tennis (info1cup20_tabletennis) | C++14 | 3000 ms | 329600 KB |
#include <bits/stdc++.h> using namespace std; // #define int long long #define endl '\n' #define F first #define S second #define pb push_back #define all(a) a.begin(),a.end() const int N=1e5; const int off=(1<<20); const int MOD = 1e9+7; signed main(){ ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); int n,k; cin >> n >> k; int sz=n+k; int a[sz]; unordered_map<int,bool>mp; for(int i=0;i<sz;i++){ cin >>a[i]; mp[a[i]]=1; } sort(a,a+sz); vector<int>v; for(int i=0;i<=k;i++){ for(int j=0;j<=k-i;j++){ v.pb(a[i]+a[sz-j-1]); // cout<<v.back()<<' '; } } // cout<<v.size()<<endl; int h[v.size()]={0}; for(int j=0;j<v.size();j++){ for(int i=0;i<sz;i++){ if(a[i]!=v[j]-a[i]){ if(!mp[v[j]-a[i]]){ if(h[j]<k&&h[j]>=0)h[j]++; else h[j]=-1; } } else{ if(h[j]<k&&h[j]>=0)h[j]++; else h[j]=-1; } if(h[j]==-1)break; } } int ans; for(int i=0;i<v.size();i++){ if(h[i]>-1)ans=v[i]; } for(int i=0;i<sz;i++){ if(mp[ans-a[i]]&&ans-a[i]!=a[i])cout<<a[i]<<' '; } } /* */
Compilation message
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 340 KB | Output is correct |
2 | Correct | 1 ms | 340 KB | Output is correct |
3 | Correct | 1 ms | 340 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 8 ms | 1364 KB | Output is correct |
2 | Correct | 77 ms | 8412 KB | Output is correct |
3 | Correct | 67 ms | 8364 KB | Output is correct |
4 | Correct | 76 ms | 8368 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 79 ms | 8328 KB | Output is correct |
2 | Correct | 93 ms | 8476 KB | Output is correct |
3 | Correct | 71 ms | 8376 KB | Output is correct |
4 | Correct | 78 ms | 8364 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 136 ms | 19596 KB | Output is correct |
2 | Correct | 71 ms | 12660 KB | Output is correct |
3 | Correct | 11 ms | 1652 KB | Output is correct |
4 | Correct | 108 ms | 19544 KB | Output is correct |
5 | Correct | 13 ms | 1584 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 212 KB | Output is correct |
2 | Correct | 0 ms | 212 KB | Output is correct |
3 | Correct | 1 ms | 340 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 468 KB | Output is correct |
2 | Correct | 2 ms | 596 KB | Output is correct |
3 | Correct | 2 ms | 596 KB | Output is correct |
4 | Correct | 2 ms | 596 KB | Output is correct |
5 | Correct | 1 ms | 468 KB | Output is correct |
6 | Correct | 3 ms | 468 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 468 KB | Output is correct |
2 | Correct | 104 ms | 8592 KB | Output is correct |
3 | Correct | 70 ms | 8356 KB | Output is correct |
4 | Correct | 67 ms | 8460 KB | Output is correct |
5 | Correct | 110 ms | 8368 KB | Output is correct |
6 | Correct | 172 ms | 8468 KB | Output is correct |
7 | Correct | 87 ms | 8520 KB | Output is correct |
8 | Correct | 89 ms | 8428 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Execution timed out | 3085 ms | 329600 KB | Time limit exceeded |
2 | Halted | 0 ms | 0 KB | - |