#define SQUARE(x) x * x
Val = SQUARE(num1 + num2);
Results in the equivalent statement ____.
A)val = num1 + (num2 * num1 + num2);
B)val = (num1 + num2 * num1) + num2;
C)val = (num1 + num2) * (num1 + num2);
D)val = num1 + num2 * num1 + num2;

Question

Quizplus · Accepted Answer

The macro expansion of SQUARE(num1 + num2) results in "num1 + num2 * num1 + num2" due to the lack of parentheses around the macro parameter, leading to an incorrect order of operations.

#Define SQUARE(x) X * X