Page 149 - TP_Prime_V2.2_Class8
P. 149
Let's Revisit
• The statements that repeatedly execute a set of statements as long as the provided
condition is evaluates to true are called iterative statements.
• The range() function generates a sequence of numbers.
• A loop which never ends is called an infinite loop.
• The else statement can be used with loops but it is not mandatory.
Mind Drill LOOPS IN PYTHON
Rapid Fire
1. Tick () the correct option.
147
a. Which of the following statements is correct with respect to the while loop?
(i) Repeat a chunk of code a given number of times
(ii) Repeat a chunk of code until a condition is true
(iii) Repeat a chunk of code until a condition is false
(iv) Repeat a chunk of code indefinitely
b. Which of the following is a looping statement in Python?
(i) for statement (ii) continue statement
(iii) if statement (iv) break statement
c. Which of the following statement allows to repeat a task for a fixed number of times?
(i) for statement (ii) continue statement
(iii) if…else statement (iv) continue statement
Evaluation Time
1. Fill in the blanks using the hints given below:
Infinite, While, For, In, Else
a. The two types of iterative statements are ________ and ________.
b. The two types of membership operators are ________ and ________.
c. The _____________ statement is executed only after the loop condition became false.
d. A loop that never ends is called an _____________ loop.

