Question 1

Assume myStack is an integer object of class template Stack discussed in the video lecture "ADT: Stack-Part I" Which one of the followings is the correct statement that retrieves the integer that is on the top of the stack?

Group of answer choices

a) int a=myStack.pop;

b) int a=myStack.peek();

c) int a=myStack.pop();

d) int a=myStack.peek;

Question 2

Following is the main() function of a C++ program, after the function is executed, what will be showing on the output screen? int main() { Stack myStack; myStack.push(x); myStack.push(15); myStack.push(x); myStack.push(25); myStack.push(52); myStack.pop(); myStack.pop(); myStack.pop(); cout< return 0; }

Group of answer choices

a) 25

b) 52

c) x

d) 15