Comparator in sort c++

Stl for sorting IN C++

// STL IN C++ FOR SORING
#include <bits/stdc++.h> 
#include <iostream> 
using namespace std; 
int main() 
{ 
    int arr[] = {1, 5, 8, 9, 6, 7, 3, 4, 2, 0}; 
    int n = sizeof(arr)/sizeof(arr[0]); 
    sort(arr, arr+n);  // ASCENDING SORT
    reverse(arr,arr+n);   //REVERESE ARRAY 
    sort(arr, arr + n, greater<int>());// DESCENDING SORT
  }

Comparator in sort c++

bool com_fun(int a,int b){
	if(a<b) return true;
	else return false;
}

sort(arr,arr+n.com_fun);

Similar codes

0 vote160 views1 answer
Foo foo little dogs
C++
0 vote142 views1 answer
C++ simple car game
C++
0 vote115 views1 answer
C++ vector declaration
C++
0 vote133 views1 answer
Auto& in c++
C++
0 vote115 views1 answer
Less than operator overloading in c++
C++
1 vote134 views1 answer
How to print in new lines in C++
C++
3 votes126 views1 answer
How to find the suarray with maximum sum using divide and conquer
C++
2 votes173 views1 answer
How to delete a node c++
C++
-1 vote120 views1 answer
How to parse using stringstream
C++
0 vote134 views1 answer
#define online judge in cpp
C++