Practice Control Flow And Operators (5) - Control flow and operators

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11 questions

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6 sample questions

Question 1.
What does an if statement do in MATLAB?
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Think about conditions and their outcomes.
Question 2.
What will be printed by the following code?

x = 5; if x > 3 disp('Hello'); end
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Check the condition being evaluated.
3Question 3.
What does the if statement do?
- A. Always executes the code block
- B. Executes code based on conditions
- C. Exits the loop
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Think about decision-making in programming.
4Question 4.
True or False: The for loop can only iterate a fixed number of times.
- True
- False
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Consider the definitions of both loops.
Question 5.
Write a MATLAB script that uses a for loop to find the factorial of a number. Include error handling for negative numbers.
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Keep in mind how loops multiply the number down to 1.
Question 6.
Create a program using a while loop that fetches user input until the user inputs 'exit'. Count the number of valid inputs.
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Ensure you check for exit both within and outside the loop.

7 more questions in this section. Enroll free to practise them all.