sum2Digits

Given a 2-digit number, return the sum of its digits. sum2Digits(43) → 7 sum2Digits(99) → 18 sum2Digits(10) → 1 Go...Save, Compile, Run (ctrl-enter) int sum2Digits(int num) { } Go Editor font size %:75100125150 Shorter output

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Difficulty: 100

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