/** * Processing Data with Loops */ public class oddSum { /** Write the method named oddSum(); * * Given a String str return the arithmetic sum of the odd-numbered digits '1'-'9' that appear in the string, ignoring all other characters. Return 0 if there are no digit characters in the string. * * * * You cannot use any of the classification method in the Character class. You must use the relational operators and simple logic to decide if a character is a digit. To convert a digit character to a binary number, simply * subtract the character '0'. * Examples: oddSum("aa1bc2d3") returns 4 (2 is even) oddSum("aa11b33") returns 8 oddSum("") returns 0 @param str the String search for digits @return the sum of the digits odd digits * / public int oddSum(String str) { // Complete the oddSum method here * * .. }

/** * Processing Data with Loops */ public class oddSum { /** Write the method named oddSum(); * * Given a String str return the arithmetic sum of the odd-numbered digits '1'-'9' that appear in the string, ignoring all other characters. Return 0 if there are no digit characters in the string. * * * * You cannot use any of the classification method in the Character class. You must use the relational operators and simple logic to decide if a character is a digit. To convert a digit character to a binary number, simply * subtract the character '0'. * Examples: oddSum("aa1bc2d3") returns 4 (2 is even) oddSum("aa11b33") returns 8 oddSum("") returns 0 @param str the String search for digits @return the sum of the digits odd digits * / public int oddSum(String str) { // Complete the oddSum method here * * .. }

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter7: Characters, Strings, And The Stringbuilder

Section: Chapter Questions

Problem 12RQ

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