String-3 > sumDigits
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Given a string, return the sum of the digits 0-9 that appear in the string, ignoring all other characters. Return 0 if there are no digits in the string. (Note: Character.isDigit(char) tests if a char is one of the chars '0', '1', .. '9'. Integer.parseInt(string) converts a string to an int.) sumDigits("aa1bc2d3") → 6 sumDigits("aa11b33") → 8 sumDigits("Chocolate") → 0 ...Save, Compile, Run public int sumDigits(String str) { } See Also: Example Code Java help: If Boolean Logic | Strings | While and For Loops | Arrays and Loops prev  |  next  |  chance   |  JavaBat  >  String-3

Forget It! -- delete my code for this problem 318.0

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