Practice The For Loop (5.2) - Loops – for and while - Python Programming Language

Practice: The for Loop

Lesson 5.2Loops – for and while

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8 questions

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3 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
2 questions · about 1 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
Write a for loop to print all numbers from 1 to 5.
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Use range from 1 to 6 to include 1 to 5.
Question 2.
Create a for loop that prints characters from a string 'hello'.
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You can use the string directly as the sequence.
3Question 3.
What is the output of the following code?
Python
for i in range(3): print(i)
- 0, 1, 2
- 0, 1, 2, 3
- 1, 2, 3
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Consider the starting point and how many numbers are produced by range.
4Question 4.
True or False: The for loop can iterate only through lists.
- True
- False
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Recall other sequences that can be iterated.
Question 5.
Create a program that uses a for loop to find the factorial of numbers from 1 to 5.
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Remember that factorial is the product of all positive integers up to that number.
Question 6.
Construct a for loop that generates the Fibonacci sequence up to 100.
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Keep track of the last two Fibonacci numbers and update them in each iteration.

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