Thursday 19 November 2020

Count of Character into the String

 As salamo alaikum wa rahmatullah

package examples;


import java.util.Scanner;


public class CountOccurenceOfCharacterIntoString {


public static void main(String[] args) {

// TODO Auto-generated method stub

Scanner sc=new Scanner(System.in);

System.out.println("Enter the String");

String inputStr=sc.nextLine();

System.out.println("Enter a character which has to be counted into given string");

String cntStr=sc.nextLine();

int total_len=inputStr.length();

int len_inoccured_after_replace=inputStr.replace(cntStr, "").length();

int actual_len=total_len-len_inoccured_after_replace;

System.out.println("Count is"+actual_len);

}


}


Jazak Allah Khair

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