Selection sort program using array in C++

 Selection sort program using array in C++

#include<iostream>

 

using namespace std;

 

int main()

{

    int i,j,n,loc,temp,min,a[30];

    cout<<"Enter the number of elements:";

    cin>>n;

    cout<<"\nEnter the elements\n";

 

    for(i=0;i<n;i++)

    {

        cin>>a[i];

    }

 

    for(i=0;i<n-1;i++)

    {

        min=a[i];

        loc=i;

        for(j=i+1;j<n;j++)

        {

            if(min>a[j])

            {

                min=a[j];

                loc=j;

            }

        }

 

        temp=a[i];

        a[i]=a[loc];

        a[loc]=temp;

    }

 

    cout<<"\nSorted list is as follows\n";

    for(i=0;i<n;i++)

    {

        cout<<a[i]<<" ";

    }

 

    return 0;

}