How do you correctly initialize a Fiber in Ruby that yields a value?

easy📝 Syntax Q3 of 15

Ruby - Concurrent Programming

AFiber.create { yield 10 }

BFiber.new { Fiber.yield 10 }

CFiber.start { yield 10 }

DFiber.begin { Fiber.yield 10 }

Step-by-Step Solution

Solution:

Step 1: Recall Fiber initialization syntax
Fibers are created with Fiber.new and a block.
Step 2: Yielding inside Fiber
Inside the block, Fiber.yield pauses execution and returns a value.
Final Answer:
Fiber.new { Fiber.yield 10 } -> Option B
Quick Check:
Only Fiber.new creates a Fiber [OK]

Quick Trick: Use Fiber.new with a block and Fiber.yield inside [OK]

Common Mistakes:

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