How to get distinct characters and their count in a string in Java?
Consider a string str. Consider the following variables: n, ch, and length of str. The occurrences_char function accepts a string str, an integer length, an integer n, and the length of the string to return the count of ch in the first n characters of the repeated string str. Consider the first count to be 0.
Code Formate
- import java. util. *;
- class Solution1 {
- public static void main(String[] args) {
- Scanner sc= new Scanner((System. in));
- System. out. println(“Enter the input String:-“);
- String input= sc. next Line();
- input=input. toUpperCase();
   Consider a string str. Consider the following variables: n, ch, and length of str. The occurrences_char function accepts a string str, an integer length, an integer n, and the length of the string to return the count of ch in the first n characters of the repeated string str. Consider the first count to be 0.
Code Formate
- import java. util. *;
- class Solution1 {
- public static void main(String[] args) {
- Scanner sc= new Scanner((System. in));
- System. out. println(“Enter the input String:-“);
- String input= sc. next Line();
- input=input. toUpperCase();
