Write a recursive method thatfinds the number of occurrences of a specified letter in a string using the followingmethod header: public static int count(String str, char a) For example, count("Welcome", 'e') returns 2. Write a test program thatprompts the user to enter a string and a character, and displays the number ofoccurrences for the character in the string.
Write a recursive method thatfinds the number of occurrences of a specified letter in a string using the followingmethod header: public static int count(String str, char a) For example, count("Welcome", 'e') returns 2. Write a test program thatprompts the user to enter a string and a character, and displays the number ofoccurrences for the character in the string.
Chapter7: Characters, Strings, And The Stringbuilder
Section: Chapter Questions
Problem 12RQ
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Question
Write a recursive method that
finds the number of occurrences of a specified letter in a string using the following
method header:
public static int count(String str, char a)
For example, count("Welcome", 'e') returns 2. Write a test
prompts the user to enter a string and a character, and displays the number of
occurrences for the character in the string.
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