The number of PUSH instructions and POP instructions in a subroutine must be
A. PUSH instructions must be greater than POP instructions
B. POP instructions must be greater than PUSH instructions
C. both must be equal
D. instructions may be any kind
Answer:A
The number of PUSH instructions and POP instructions in a subroutine must be
A. PUSH instructions must be greater than POP instructions B. POP instructions must be greater than PUSH instructions C. both must be equal D. instructions may be any kind
Explanation: The number of PUSH instructions must be equal to the number of POP instructions.