.cpp

#include <bits/stdc++.h> 
using namespace std; 

void swap(int *xp, int *yp) 
{ 
	int temp = *xp; 
	*xp = *yp; 
	*yp = temp; 
} 

void selectionSort(int arr[], int n) 
{ 
	int i, j, min_idx; 
    for (i = 0; i < n-1; i++) 
	{ 
		min_idx = i; 
		for (j = i+1; j < n; j++) 
		if (arr[j] < arr[min_idx]) 
			min_idx = j; 
		swap(&arr[min_idx], &arr[i]); 
	} 
} 

void printArray(int arr[], int size) 
{ 
	int i; 
	for (i=0; i < size; i++) 
		cout << arr[i] << " "; 
	cout << endl; 
} 


int main() 
{   int n;
    cin >> n;
	int arr[n];
	for(int i = 0; i < n; i++)
	cin >> arr[i];
    selectionSort(arr, n); 
	cout << "Sorted array: \n"; 
	printArray(arr, n); 
	return 0; 
} 

/* contributed by kannu priya */