IGCSE CS Programming Concepts review

What is the output of this code?

Which of the following best shows how to declare and assign a value to a variable in Python?

What will be the output of this program?

What will be the output when the grade is "B"?

What is the value of total at the end of the program?

Which of the following best describes a global variable?

In most programming languages, what happens if you try to use a variable that hasn’t been defined?

Which of the following is a valid variable name in most programming languages?

What happens if we run this code?

What happens when you assign a new value to a variable?

The user enters the following numbers in order:3, 8, 11, 4, 7

What is the output of the following code?

What will the program output?

If the user inputs: “1234”, “abcd”, “secret”, what will be the output?

What is the output of this program?

What will the output of this program be?

What will this code output?

What will be the output when the program runs?

What will the output be?

Which statement best describes “sequence” in programming?