oj.uz

Submission #132838

# Submission time Handle Problem Language Result Execution time Memory
132838 2019-07-19T17:45:27 Z reda Detecting Molecules (IOI16_molecules) C++14
0 / 100
 2 ms 376 KB 
#include<bits/stdc++.h>
using namespace std ;
 vector<int>find_subset(int l, int u, vector<int> w)
{
    vector<int> ans;
   for(int i=0;i<w.size();i++)
    for(int j=0;j<w.size();j++)
   {
       if(i==j)continue ; 
       if(w[i]+w[j]>=l && w[i]+w[j]<=u)
       {
           ans.push_back(i+1);
           ans.push_back(j+1);
           return ans;
       }
   }
return ans;
}

Compilation message

molecules.cpp: In function 'std::vector<int> find_subset(int, int, std::vector<int>)':
molecules.cpp:6:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    for(int i=0;i<w.size();i++)
                ~^~~~~~~~~
molecules.cpp:7:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(int j=0;j<w.size();j++)
                 ~^~~~~~~~~

Subtask #1
0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 376 KB OK (n = 1, answer = NO)
3 Incorrect 2 ms 376 KB Contestant can not find answer, jury can
4 Halted 0 ms 0 KB -

Subtask #2
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 256 KB Contestant can not find answer, jury can
2 Halted 0 ms 0 KB -

Subtask #3
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 376 KB OK (n = 1, answer = NO)
3 Incorrect 2 ms 376 KB Contestant can not find answer, jury can
4 Halted 0 ms 0 KB -

Subtask #4
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 376 KB OK (n = 1, answer = NO)
3 Incorrect 2 ms 376 KB Contestant can not find answer, jury can
4 Halted 0 ms 0 KB -

Subtask #5
0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 376 KB OK (n = 1, answer = NO)
3 Incorrect 2 ms 376 KB Contestant can not find answer, jury can
4 Halted 0 ms 0 KB -

Subtask #6
0 / 31.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 376 KB OK (n = 1, answer = NO)
3 Incorrect 2 ms 376 KB Contestant can not find answer, jury can
4 Halted 0 ms 0 KB -