Which of the following line will not compile assuming b1, b2 and b3 are byte variables and J is Int variable?

A b1 = 3;

B b3 = b1 * b2;

C b3 = 10 * b1;

D b2 = (byte) j;

Answer & Explanation
Option: [C]

10 is an integer variable and b1 is a byte variable. The multiplication of these two results an integer variable which cannot be stored in b3