Cannot convert from int to boolean?

Question

public static void main(String[] args) {
    int [] newArray= new int [4];
    int [] array = {4,5,6,7};
    oddEven(array);

    newArray[0] = array[0]+array[1]+array[2         


        

Answer 1

That expression in side the if should be realizes to boolean value, otherwise compilation error in java.

Try

       if (oddEven[i] % 2 ==0)  {
       }

or even (based on requirment)

       if (oddEven[i] % 2 !=0)  {
       }

See the Language Specification# chapter 14

The Expression must have type boolean or Boolean, or a compile-time error occurs.