Programming Paradigms Y13 Quiz

What is the purpose of defining and declaring constants and variables in programming?

• To create loops

• To store data

• To perform mathematical operations

• To define functions

Which of the following is NOT a valid data type for variables in programming?

• Boolean

• Date/time

• Image

• Arrays

Which type of variable can store single characters in programming languages?

• Arrays

• Objects

• Characters

• Records

What is the purpose of local and global variables in programming?

• They store only strings

• They are used for naming conventions

• They determine the scope of variables

• They handle date and time operations

Which of the following is a mathematical operator used for addition?

• -

• /

• *

• +

In programming, what does the % operator typically represent?

• Division

• Multiplication

• Exponentiation

• Modulo

Which of the following is a relational operator in programming?

• NOT

• AND

• OR

• <>

What is the purpose of the 'concatenation' function in programming?

• To round numbers

• To join strings together

• To find the length of a string

• To convert integers to strings

Which function is commonly used to round a floating-point number in programming?

• random

• range

• round

• truncation

What does the 'input' function typically do in programming?

• Open files

• Read user input

• Perform mathematical operations

• Print data