Selectionsort.java

//selectionsort algorithm find increasing order
import java.util.*;
public class selectionsort{
 public static void printarray(int arr[]){
 for(int i=0;i<arr.length;i++){
 System.out.print(arr[i]+" ");
 }
 System.out.println();
 }
 public static void main(String b[]){
 int arr[]={7,8,2,3,1};
 for(int i=0;i<arr.length-1;i++){
 int smallest=i;
 for(int j=i+1;j<arr.length;j++){
 if(arr[smallest]>arr[j]){
 smallest=j;
 }
 }
 int temp=arr[smallest];//using swap condition
 arr[smallest]=arr[i];
 arr[i]=temp;
 }
 printarray(arr);

 }
}