Practice - Example 1: Printing a Rectangle of Stars
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Practice Questions
Test your understanding with targeted questions
What is the purpose of the inner loop in the rectangle of stars example?
💡 Hint: Think about how many stars we need per row.
How many times will the outer loop execute in the code provided?
💡 Hint: Check the condition 'i <= 3'.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
How many stars does the inner loop print in the given example?
💡 Hint: Pay attention to the condition set in the inner loop.
True or False: The nested for loops can be used to create complex patterns.
💡 Hint: Think about the flexibility of loops.
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Challenge Problems
Push your limits with advanced challenges
Create a program that prints a hollow rectangle of stars, where the outer edge is made of stars and the inside is empty.
💡 Hint: Check conditions for the first and last row and column.
Devise a code snippet that generates a checkerboard pattern using nested loops.
💡 Hint: You can control the pattern by using the modulus operator.
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Reference links
Supplementary resources to enhance your learning experience.