Print the most frequenct character in a given string that contains only the small letters of the alphabits: a, b, ..., z. If there are more than one letter with the same maximum frequency, then print all of them in alphabatical order.

Print the most frequenct character in a given string that contains only the small letters of the alphabits: a, b, ..., z. If there are more than one letter with the same maximum frequency, then print all of them in alphabatical order.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

Java, please solve this nice problem, thanks alot

Print the most frequenct character in a
given string that contains only the small
letters of the alphabits: a, b, ..., z. If there
are more than one letter with the same
maximum frequency, then print all of
them in alphabatical order.
Sample Testcase 0:
Input:
java
Output:
a
Sample Testcase 1:
Input:
afternoon
Output:
no

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