General programs on java
Sorted array
import java.util.Scanner;
public class Main{
public static void main(String []args){
Scanner sc=new Scanner(System.in);
System.out.println("array size");
int s=sc.nextInt();
int temp;
int arr[]=new int[s];
for (int i=0;i<s;i++){
arr[i]=sc.nextInt();
}
System.out.println("array elements");
for (int i=0;i<s;i++){
System.out.print( arr[i]+" ");
}
for (int i=0;i<s-1;i++){
for (int j=0;j<s-i-1;j++){
if(arr[j]>arr[j+1]){
temp=arr[j];
arr[j]=arr[j+1];
arr[j+1]=temp;
}
}
}
System.out.println("array elements sorted ");
for (int i=0;i<s;i++){
System.out.print( arr[i]+" ");}
}
}
Rotated array
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