Ruby - Loops and Iteration
What does a
while loop do in Ruby?What does a while loop do in Ruby?
easy📝 Conceptual Q11 of 15
Step-by-Step Solution
Solution:
Step 1: Understand the purpose of a while loop
A while loop runs the code inside it repeatedly as long as the condition is true.Step 2: Compare options with the definition
Only Repeats code as long as a condition is true correctly describes this behavior.Final Answer:
Repeats code as long as a condition is true -> Option CQuick Check:
while loop = repeats while true [OK]
Quick Trick: Remember: while loops run only if condition is true [OK]
Common Mistakes:
- Thinking while loop runs code once
- Confusing while with if statement
- Assuming it stops program immediately
Master "Loops and Iteration" in Ruby
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