Question

Time complexity of sort function in c++ overloaded with compare function

Answer 1

Answer:

#include <algorithm>

#include <iostream>

#include <string>

int main()

{

int arr[5];

arr[0] = 2;

arr[1] = 3;

arr[2] = 5;

arr[3] = 1;

arr[4] = 4;

std::sort(arr,arr+5);

std::cout<<arr[0]<<"\n";

std::cout<<arr[1]<<"\n";

std::cout<<arr[2]<<"\n";

std::cout<<arr[3]<<"\n";

std::cout<<arr[4]<<std::endl;

return 0;

}

Explanation: