What is a bollard?
What will be an ideal response?
A bollard is a short but sturdy vertical post that is used to as a vehicular traffic barricade to prevent a car from "ramming" into a secured area.
You might also like to view...
Which of statements a), b) or c) is false?
a. A variable name, such as x, is an identifier. b. Each identifier may consist of letters, digits and underscores (_) but may not begin with a digit. c. Python is case insensitive, so number and Number are the same identifier despite the fact that one begins with a lowercase letter and the other begins with an uppercase letter. d. All of the above statements are true.
int x = 27;int y = 10;do x = x / 3;while (x >= y);What is the final value of x in the code above?
A. 0 B. 3 C. 9 D. 27
Site ____________________ is an ongoing process.
Fill in the blank(s) with the appropriate word(s).
Which type of structure do all programs use?
A. sequence B. selection C. repetition D. variable