4. (Occurrences of each digit in a string) Write a method that counts the occurrences of each digit in a string using the following header: public static int[] count(String s) The method counts how many times a digit appears in the string. The return value is an array of ten elements, each of which holds the count for a digit. For example, after executing int[] counts = count("12203AB3"), counts(0] is 1, counts[1] is 2, counts[2] is 2, counts[3] is 1. Write a test program that prompts the user to enter a string and displays the number of occurrences of each digit in the string.

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
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4. (Occurrences of each digit in a string) Write a method that
counts the occurrences of each digit in a string using the
following header:
public static int[] count(String s)
The method counts how many times a digit appears in the
string. The return value is an array of ten elements, each of
which holds the count for a digit. For example, after executing
int[] counts = count("12203AB3"), counts[0] is 1,
counts[1] is 2, counts[2] is 2, counts[3] is 1.
Write a test program that prompts the user to enter a string
and displays the number of occurrences of each digit in the
string.
Transcribed Image Text:4. (Occurrences of each digit in a string) Write a method that counts the occurrences of each digit in a string using the following header: public static int[] count(String s) The method counts how many times a digit appears in the string. The return value is an array of ten elements, each of which holds the count for a digit. For example, after executing int[] counts = count("12203AB3"), counts[0] is 1, counts[1] is 2, counts[2] is 2, counts[3] is 1. Write a test program that prompts the user to enter a string and displays the number of occurrences of each digit in the string.
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