Web Reference: Jul 11, 2025 · The while and for loops are entry-controlled, meaning the condition is evaluated before executing the loop body. On the other hand, the do..while loop is exit-controlled, ensuring the loop body is executed at least once. Now that you are familiar with conditions, it's time to look at another kind of loop: The while loop. This type of loop is much more powerful than the one you've seen already. The Ruby while and until loops repeatedly execute a block of code based on a condition. In this tutorial, you’ll learn about the Ruby while and until loops with examples.
YouTube Excerpt: Source Code - http://www.giraffeacademy.com/programming-languages/
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Simple Ruby While Loop Net Worth 2026: Salary, Income & Wealth Net Worth & Biography
Estimated Worth: $73M - $100M
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Last Updated: April 7, 2026
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