726 (Strictly identical arrays) The arrays list 1 and li st2 are strictly identi

Question

726 (Strictly identical arrays) The arrays list 1 and li st2 are strictly identical if their corresponding elements are equal. Write a method that returns true if list1 and list2 are strictly identical, using the following header: public static boolean equals(int[] list1, int[] list2) Write a test program that prompts the user to enter two lists of integers and dis plays whether the two are strictly identical. Here are the sample runs. Note that the first number in the input indicates the number of the elements in the list. This number is not part of the list. Two lists are not strictly identical

Explanation / Answer

public class Exercise07_26 {
public static void main(String[] args) {
java.util.Scanner input = new java.util.Scanner(System.in);

// Enter values for list1
System.out.print("Enter list1: ");
int size1 = input.nextInt();
int[] list1 = new int[size1];
  
for (int i = 0; i < list1.length; i++)
list1[i] = input.nextInt();
  
// Enter values for list2
System.out.print("Enter list2: ");
int size2 = input.nextInt();
int[] list2 = new int[size2];
  
for (int i = 0; i < list2.length; i++)
list2[i] = input.nextInt();
  
if (equals(list1, list2)) {
System.out.println("Two lists are strictly identical");
}
else {
System.out.println("Two lists are not strictly identical");
}
}
  
public static boolean equals(int[] list1, int[] list2) {
if (list1.length != list2.length)
return false;
  
for (int i = 0; i < list1.length; i++)
if (list1[i] != list2[i])
return false;
  
return true;
}
}

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