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Ruby Programming · Q37

Advanced Topics in Ruby

Programming · Ruby Programming · question 37

Q37

What does the term "lazy evaluation" refer to in Ruby?

A.
Repeatedly evaluating a computation until the desired result is obtained
B.
Storing the result of a computation for future use
C.
Delaying the execution of a computation until the result is needed
Answer
D.
Evaluating a computation as soon as it is defined

Answer: Option C

Solution

Answer: Option C
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