/** * Processing Data with Loops in Java. */ public class countChar { / ** Write the method named countChar() * You are given a String str, and a char c. Return the number of times that c appears inside str, but ignore case. * * Don't use the classification methods in the Character class. Use plain if statements, remembering that if c is lowercase, you make it uppercase by subtracting the expression ('a' - 'A'). If it is uppercase, you make it lowercase by adding the expression ('a' - 'A'). * * Examples: countChar("Abcdefg", 'a') returns 1 countChar("xxXx", 'x') returns 4 countChar("", 'q') returns 0 II II @param str the String to search through @param c the char to count (not case sensitive) @return the count of c in str * / public static int countChar(String str, char c) { // Complete the countChar method here * } }

/** * Processing Data with Loops in Java. */ public class countChar { / ** Write the method named countChar() * You are given a String str, and a char c. Return the number of times that c appears inside str, but ignore case. * * Don't use the classification methods in the Character class. Use plain if statements, remembering that if c is lowercase, you make it uppercase by subtracting the expression ('a' - 'A'). If it is uppercase, you make it lowercase by adding the expression ('a' - 'A'). * * Examples: countChar("Abcdefg", 'a') returns 1 countChar("xxXx", 'x') returns 4 countChar("", 'q') returns 0 II II @param str the String to search through @param c the char to count (not case sensitive) @return the count of c in str * / public static int countChar(String str, char c) { // Complete the countChar method here * } }

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter2: Using Data

Section: Chapter Questions

Problem 14RQ

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