norm.krumpe@muohio.edu > firstDigit
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Given a non-negative 2-digit number, return the first digit of that number. firstDigit(47) → 4 firstDigit(23) → 2 firstDigit(15) → 1 Go...Save, Compile, Run (ctrl-enter) int firstDigit(int num) { } Go Editor font size %:75100125150 Shorter output

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