True or False Questions, 1 point each

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1. The expression 3 * 4 + 5 is equivalent to the expression 3 * (4 + 5).

   Your Answer: TRUE FALSE

2. The expressions 16.0 / 4 and 16 / 4.0 are equivalent.

   Your Answer: TRUE FALSE

3. The statement

         return ;
   

   is only appropriate in functions with return type void.

   Your Answer: TRUE FALSE

4. In ANSI C, a function prototype should appear in a file before any call to that function in the file.

   Your Answer: TRUE FALSE

5. When a function terminates, changes to the global variables remain in effect.

   Your Answer: TRUE FALSE

6. If A and B are both arrays of 10 integers, then the assignment B = A is allowed.

   Your Answer: TRUE FALSE

7. An array as a formal parameter is really a pointer because no new memory is allocated for the array when the function is called.

   Your Answer: TRUE FALSE

8. In C, a variable x is passed by reference to a function foobar using the syntax: foobar(*x).

   Your Answer: TRUE FALSE

9. struct is a legal identifier in C.

   Your Answer: TRUE FALSE

10. If n is an integer variable, the value of the expression n % 2 is 0 whenever n is a multiple of 6.

    Your Answer: TRUE FALSE

11. The compiler directive

       #include <stdio.h>
    

    causes the compiler to read in the file stdio.h from a system directory.

    Your Answer: TRUE FALSE

12. The compiler directive

          #define LIMIT 1000
    

    initializes the variable LIMIT to the integer value 1000.

    Your Answer: TRUE FALSE

13. When a function is called, the number of actual parameters should be equal to the number of formal parameters in the function prototype.

    Your Answer: TRUE FALSE