C++ execution time

int main() 
{
  time_t start, end;
  time(&start); // start time
  // {your code goes here}
  time(&end);  // end time 
  double time_taken = double(end - start); // calulate diffrence
  std::cout << " duration: " << time_taken << " s \n"; 
}

Similar codes

0 vote155 views1 answer
Post order from preorder and inorder calculator
C++
3 votes143 views2 answers
Convert binary string to int c++
C++
0 vote146 views1 answer
C++ sort
C++
0 vote159 views1 answer
Compare two functions in a class c++
C++
0 vote232 views1 answer
Rc.local not running centos 6
C++
1 vote139 views1 answer
C++ ->
C++
0 vote144 views1 answer
Remove a element from an array c++
C++
4 votes142 views3 answers
Fork c
C++
5 votes183 views3 answers
Fast io c++
C++
0 vote159 views1 answer
Cpp pass function with input to thread
C++