Ruby Is Int

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Question : ruby is int

Answered by : ram

1.is_a? Integer
=> true
"[email protected]".is_a? Integer
=> false
nil.is_a? Integer
=> false

Source : https://stackoverflow.com/questions/4589968/checking-if-a-variable-is-an-integer | Last Update : Sun, 14 Jun 20

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Ruby Is Int

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