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Ruby Programming · Q17

Advanced Topics in Ruby

Programming · Ruby Programming · question 17

Q17

What is the main difference between a lambda and a Proc in Ruby?

A.
Procs can be converted to lambdas, but lambdas cannot be converted to Procs
B.
Lambdas are objects of the Proc class, while Procs are not
C.
Lambdas enforce strict argument checking, while Procs do not
Answer
D.
Procs can accept a variable number of arguments, while lambdas cannot

Answer: Option C

Solution

Answer: Option C
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