What will be the output?public class Test{ public static void main(String[] args){ int[] x = new int[3]; System.out.println("x[0] is " + x[0]); }}

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Java Programming Language MCQ Array in Java

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Q: What will be the output?

public class Test{
        public static void main(String[] args){
                int[] x = new int[3];
                System.out.println("x[0] is " + x[0]);
        }
}

A The program has a compile error because the size of the array wasn't specified when declaring the array.
B The program has a runtime error because the array elements are not initialized.
C The program runs fine and displays x[0] is 0.
D The program has a runtime error because the array element x[0] is not defined.
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Q: What will be the output? public class Test{ public static void main(String[] args){ int[] x = new int[3]; System.out.println("x[0] is " + x[0]); } }

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Q: What will be the output?
public class Test{ public static void main(String[] args){ int[] x = new int[3]; System.out.println("x[0] is " + x[0]); } }