import java.util.Scanner;

public class ShallowCopy {

public static void main(String args[]){

Scanner sc= new Scanner(System.in);

//ARRAY ELEMENTS INPUT

int a[]= new int[5];

System.out.print("Enter five int array elements: ");

for(int i=0; i<5; i++){

a[i]= sc.nextInt();

}

//SHALLOW COPY

int b[]= a;

int c[]= b;

int d[]= c;

int e[]= d;

System.out.print("a= ");

for(int i=0; i<a.length; i++){

System.out.print(a[i] + " ");

}

System.out.println();

System.out.print("b= ");

for(int i=0; i<b.length; i++){

System.out.print(b[i] + " ");

}

System.out.println();

System.out.print("c= ");

for(int i=0; i<c.length; i++){

System.out.print(c[i] + " ");

}

System.out.println();

System.out.print("d= ");

for(int i=0; i<d.length; i++){

System.out.print(d[i] + " ");

}

System.out.println();

System.out.print("e= ");

for(int i=0; i<e.length; i++){

System.out.print(e[i] + " ");

}

System.out.println();

System.out.println();

System.out.print("Update value of 3rd element of array d: ");

d[2]= sc.nextInt();

//ARRAYS AFTER VALUE UPDATE IN ARRAY-d

//CHANGES IN ARRAY-d WILL BE REFLECTED IN ALL OTHER SHALLOW COPY ARRAYS

System.out.println();

System.out.println("Updated shallow copy arrays: ");

System.out.print("a= ");

for(int i=0; i<a.length; i++){

System.out.print(a[i] + " ");

}

System.out.println();

System.out.print("b= ");

for(int i=0; i<b.length; i++){

System.out.print(b[i] + " ");

}

System.out.println();

System.out.print("c= ");

for(int i=0; i<c.length; i++){

System.out.print(c[i] + " ");

}

System.out.println();

System.out.print("d= ");

for(int i=0; i<d.length; i++){

System.out.print(d[i] + " ");

}

System.out.println();

System.out.print("e= ");

for(int i=0; i<e.length; i++){

System.out.print(e[i] + " ");

}

System.out.println();

}

}