5. (5 points) Given the Stack specification exactly as it appears in question 2 indicate for each of the five statements below (i.e., those statements which appear after the declarations) whether or not the statement is syntactically correct C++. Stack s1, s4; char c; bool b;

Correct/Incorrect (Yes/No) Stack s2(s1); Stack s3(10); s4 = s2; b = isEmpty(s1); c = s2.pop();