C++ Question

Question 1 Questions 1-3 go together. What is the first of the 3 areas of flow for a program? Question 2 What is the second area of the 3 areas of flow for a program? Question 3 What is the third of the 3 areas of flow for a program? Question 4 The one function that every program must contain is ___. Question 5 A program that takes a program written in a high-level language and translates it into machine code is a ___. Question 6 A sequence of statements enclosed by braces following the program header is known as the ___ of the program. Question 7 The following is a valid identifier: LastName Question 8 The following is a valid identifier: Num1 Question 9 The following is a valid identifier: X Question 10 The following is a valid identifier: Number 1 Question 11 The following is a valid identifier: HELP Question 12 Write a declaration for the following: A variable called 'student' to hold a student's last name. (The ' ' are only for identification purposes in the question.) Question 13 Write a declaration for the following: A variable called 'avg' to hold a student's average with at least 1 decimal place accuracy. (The ' ' are only for clarification within the question.) Question 14 Rewrite the following statements with appropriate corrections. int x, double y; (Keep your answer to 1 physical line.) Question 15 Rewrite the following statement with appropriate corrections (assume appropriate declarations have been made): X = 1 + Y Question 16 Rewrite the following statement with appropriate corrections (Assume that appropriate declarations have been made): A/b = C; Question 17 What is the result of the following: (1 + 2 * 2) / 2 + 1 Question 18 Given the int variables 'I' and 'J' where I = 4 and J = 17, what is the result of I + J % I Question 19 Write a valid C++ expression for the following. Assume x and y have been declared as floats. Store the results in the declared float z. x + Y ------ 3 Q7-11 is True or flase Below is a sample of a fill in the blank program. When you enter the exam, you will be able to fill in the blanks. #include <iostream> #include <______> using _________ std; int main ________ { ofstream outdata; outdata.________("data.dat"); int x = 3; ___ y = 20; int z, q; z = x ____ y; // calculated product of x and y q = y % x; cout << z << " " << q; ____ ____ z << " " << q; // echo to file return 0; ____