stl for sorting IN C++

The solution for this is noted below

stl for sorting IN C++

Solution

// 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
  }

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