What Delphi control would you use to output Fibonacci numbers or prime numbers?
Answer: ListBox
What function would you use to display the number 1.567 in a ListBox or a Showmessage?
Answer: FloatToStr()
What sort of expression follows 'if'?
Answer: Booelan expression
Which of the following is not a Boolean operator: =, >, <, :=, not, >=, <=, <>?
Answer: := - assignment
What structure is used in Delphi to hold the code for an event such as clicking on a button?
Answer: a procedure
What structure is used to return a single value of a specified type?
Answer: a function
What structure is used to repeat something a specified number of times?
Answer: a for loop
What structure would you use if a number of possible outcomes were dependent on a variable of type integer or char?
Answer: case x of...
What structure would you use if you wanted a loop to run at least once?
Answer: repeat..until (condition after the actions)
What structure would you use if there was a chance a loop should not be run at all?
Answer: while..do (condition before the actions