In Leah's trivia game, what type of variable is used to store the questions?

• A. String variable
• B. Integer variable
• C. Boolean variable
• D. Array variable

Answer: (A)

Storing the questions is about text, so a string variable is used. A string holds a sequence of characters—letters, spaces, punctuation—exactly what a question is when it’s shown to players. An integer is for numbers, a boolean for true/false, and an array is a collection type you’d use if you were keeping many questions together (often as an array of strings). But for each individual question, the appropriate type is a string.