Question 1: (Occurrences of a specified character in a string) Write a recursive method that finds the number of occurrences of a specified letter in a string using the follow- ing method header: public static int count(String str, char a) For example, count("Welcome", 'e') returns 2.

Question 1: (Occurrences of a specified character in a string) Write a recursive method that finds the number of occurrences of a specified letter in a string using the follow- ing method header: public static int count(String str, char a) For example, count("Welcome", 'e') returns 2.

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter15: Recursion

Section: Chapter Questions

Problem 15SA

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Question 1:
(Occurrences of a specified character in a string) Write a recursive method that
finds the number of occurrences of a specified letter in a string using the follow-
ing method header:
public static int count(String str, char a)
For example, count("Welcome", 'e') returns 2.

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