selection sorting technique.
●) program to implement selection sort in c. language.
#include<stdio.h>
#include<conio.h>
void main()
{
int arr[20],N,p,i,j,t;
clrscr();
printf("Enter the size of array=");
scanf("%d",&N);
printf("Enter the elements=");
for(p=0; p<N; p++)
{
scanf("%d",&arr[p]);
}
printf("before sorting elements are=");
for(p=0; p<N; p++)
{
printf("%d\t",arr[p]);
}
for(i=0; i<N-1; i++)
{
for(j=i+1; j<N; j++)
{
if(arr[i]>arr[j])
{
t=arr[j];
arr[j]=arr[i];
arr[i]=t;
}
}
}
printf("the sorted array elements are=\n");
for(p=0; p<N; p++)
{
printf("%d\t",arr[p]);
}
getch();
}
■》Output->
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