Practice If-elif-else Ladder (21.1.4) - IF, FOR, WHILE - CBSE 9 AI (Artificial Intelligence)

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.
What does the IF statement do?
Show hintHide hint
Think about decisions in your daily life.
Question 2.
What is the purpose of the ELIF statement?
Show hintHide hint
It stands for 'else if'.
3Question 3.
What is the primary use of the IF-ELIF-ELSE ladder?
- To loop through code
- To check multiple conditions
- To define variables
Show hintHide hint
Think of choosing paths based on test results.
4Question 4.
True or False: An ELSE statement is mandatory in an IF-ELIF-ELSE ladder.
- True
- False
Show hintHide hint
Consider whether all cases need to be covered.
Question 5.
Develop a program that categorizes age into specific groups using an IF-ELIF-ELSE ladder: Child, Teen, Adult, and Senior.
Show hintHide hint
Consider the age ranges for each category.
Question 6.
Create a simple quiz program that checks answers using an IF-ELIF-ELSE structure to give feedback based on different score ranges.
Show hintHide hint
Think about how feedback differs based on performance.

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