Skip to content
Permalink
Branch: master
Find file Copy path
Find file Copy path
Fetching contributors…
Cannot retrieve contributors at this time
56 lines (44 sloc) 1.32 KB
//
// A C++ program to demonstrate working of sort(), reverse()
//
// The All ▲lgorithms Project
//
// https://allalgorithms.com/sorting
// https://github.com/allalgorithms/cpp
//
// Contributed by: Saket Kumar
// Github: @saket1999
//
#include <algorithm>
#include <iostream>
#include <vector>
#include <numeric> //For accumulate operation
using namespace std;
int main()
{
// Initializing vector with array values
int arr[] = {10, 20, 5, 23 ,42 , 15};
int n = sizeof(arr)/sizeof(arr[0]);
vector<int> vect(arr, arr+n);
cout << "Vector is: ";
for (int i=0; i<n; i++)
cout << vect[i] << " ";
// Sorting the Vector in Ascending order
sort(vect.begin(), vect.end());
cout << "\nVector after sorting is: ";
for (int i=0; i<n; i++)
cout << vect[i] << " ";
// Reversing the Vector
reverse(vect.begin(), vect.end());
cout << "\nVector after reversing is: ";
for (int i=0; i<6; i++)
cout << vect[i] << " ";
cout << "\nMaximum element of vector is: ";
cout << *max_element(vect.begin(), vect.end());
cout << "\nMinimum element of vector is: ";
cout << *min_element(vect.begin(), vect.end());
// Starting the summation from 0
cout << "\nThe summation of vector elements is: ";
cout << accumulate(vect.begin(), vect.end(), 0);
return 0;
}
You can’t perform that action at this time.