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pais@kinetigram.com > L57_hasOne
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APCS Logic 5, Problem 7. Given a positive int n, return true if it contains a 1 digit. Note: use % to get the rightmost digit, and / to discard the rightmost digit.


L57_hasOne(10) → true
L57_hasOne(22) → false
L57_hasOne(220) → false

...Save, Compile, Run (ctrl-enter)

public boolean L57_hasOne(int n) { }

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