Given an input variable x, output a variable y that is equal in value to x.
Example:
Input x = 1 Output y is 1
Input x = 5 Output y is 5
Solution Stats
Problem Comments
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1 Comment
Timothy Greco
on 1 Jun 2016
Not as simple as it seems.
Solution Comments
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1 Comment
Maryam HCTRAK Yousef
on 28 Mar 2020
it seems easy
Problem Recent Solvers516
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