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BJP4 Self-Check 4.22: countE

Language/Type: Java char errors String
Author: Marty Stepp (on 2016/09/08)

What is wrong with the following code, which attempts to count the number occurrences of the letter 'e' in a string, case-insensitively? Determine what is wrong with the code, and submit a corrected version that works properly. Use at least one method call from the Character class in your solution.

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This is a method problem. Write a Java method as described. Do not write a complete program or class; just the method(s) above.

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