Basic Syntax

Question 1

Given the source code below, how many tokens make up the statement?

printf(“Hello COP 3223!”);

Answer 1

5

Question 2

In a C program, an individual statement must be ended with a semicolon.

Answer 2

True

Question 3

There are multiple formats of an acceptable comment in C, select all that apply.

Answer 3

• /* comment */

- // comment

Question 4

Regarding identifiers for variables, functions, or any other user-defined item, which of the following are acceptable? Select all that apply.

Answer 4

_variable
variable
VARIABLE
var23iable

Question 5

Regarding keywords in the C programming language and creating identifiers. Keywords are reserved in all lowercase AND all uppercase.

Answer 5

False

Question 6

Regarding whitespace in the C programming language, spaces are required between the operators in the following source code in order to compile, run, and provide the correct output.

int sum=2+3/2-12*15;

Answer 6

False