Class 10th ICSE

Solution :- 

import java.util.*;
class p7{
public static void main(){
Scanner sc =new Scanner(System.in);
int i,j,temp;
int a[]=new int[20];
for(i=0;i<20;i++){
System.out.println(“Enter number”);
a[i]=sc.nextInt();
}
for(i=0;i<20-1;i++){
for(j=0;j<20-i-1;j++){
if(a[j]>a[j+1]){
temp=a[j];
a[j]=a[j+1];
a[j+1]=temp;
}
}
}
System.out.println(“Sorted array is as follows”);
for(i=0;i<20;i++){
System.out.println(a[i]);
}
}
}