203 Flashcards
1
Q
What is boolean?
A
This is a type of variable where it can only be true or false
2
Q
How is an if statement executed?
A
If the conditional statement is true then the block of code will be executed.
3
Q
What is the condition for a While loop to loop?
A
The statement must be true.
4
Q
What is the condition for a for loop to loop?
A
As long as the statement is true.
5
Q
What is a do while loop?
A
The contents of the loop is executed before the condition is quieried
6
Q
What is the difference between a for loop and while loop?
A
A for loop has an initialisation part and an incrementor part that increments every time the loop loops
7
Q
Why would you use a for loop instead of a while loop?
A
When the number of loops is known before hand
