Question

Debugging Question: intArray[0] is initially 2, what is the first odd value that it is changed to?

[Answer this question by taking a screenshot of your eclipse window while in debugger perspective showing both the Variables View and Expressions View.]

Code snippet:

for(int i = 0; i < 100000; i--)

{

int random_j = random.nextInt(intArray.length);

int random_k = random.nextInt(intArray.length);

int temp = intArray[random_j];

intArray[random_j] = intArray[random_k];

intArray[random_k] = temp;

}

Answer 1

import java.util.Random;
import java.util.Arrays;
public class Main
{
   public static void main(String[] args) {
  
       int intArray[]=new int[100000];
       Random random = new Random();
       intArray[0]=2;
       for(int i = 0; i < 100000; i++)
{
int random_j = random.nextInt(intArray.length);

int random_k = random.nextInt(intArray.length);

int temp = intArray[random_j];

intArray[random_j] = intArray[random_k];

intArray[random_k] = temp;
  
if(((intArray[random_k] %2) != 0 )|| ((intArray[random_j] %2) !=0))
{
System.out.println(intArray[random_k]);   
}
}
  
   }
}

Please let me know if anything is required.