Practice F. Ternary Operator (2.7.6) - Chapter 2: Data Types, Variables, and Operators

Practice: F. Ternary Operator

Lesson 2.7.6Data Types, Variables, and Operators

Practise this section

9 questions

Flashcard drill
2 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
Sign up to start the exercise
Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
Sign up to start the quiz

6 sample questions

Question 1.
Write a Ternary Operator to check if a number is even or odd.
Show hintHide hint
Use the modulus operator to check for remainder.
Question 2.
Create a Ternary statement that assigns a grade based on score (pass/fail).
Show hintHide hint
Check if score is greater than or equal to 50.
3Question 3.
What does the Ternary Operator syntax condition ? x : y do?
- Returns x if condition is true; otherwise returns y.
- Always returns x regardless of the condition.
- Works like a switch statement.
Show hintHide hint
Think about how an if-else structure operates.
4Question 4.
True or False: The Ternary Operator can be used for complex conditionals.
- True
- False
Show hintHide hint
Consider when it's best to use simple versus complex conditionals.
Question 5.
Write a Ternary Operator to determine a student's status based on their grades. If their average is above 75, they get a scholarship; otherwise, they don't.
Show hintHide hint
Ensure you're comparing the average correctly.
Question 6.
Create a nested Ternary Operator to evaluate a score from a test: if the score is greater than or equal to 90, return 'A'; if it's greater than or equal to 80, return 'B'; otherwise, return 'C'.
Show hintHide hint
Chain conditions together for proper comparison.

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