Question

What is the output of this program?

    import java.util.*;
    class Array 
    {
        public static void main(String args[]) 
        {
            int array[] = new int [5];
            for (int i = 5; i > 0; i--)
                array[5 - i] = i;
            Arrays.sort(array);
            System.out.print(Arrays.binarySearch(array, 4));
        }
    }

a.

2

b.

3

c.

4

d.

5

Posted under Java Programming

Answer: (b).3

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