java programming 1 Answer(s) 3 years and 3 months ago
Posted in : Java Beginners
I want the java code for counting reapeted numbers.
View Answers
February 19, 2010 at 12:32 PM
Hi Friend,
Try the following code:
import java.util.*;
class CountRepeatedNumber { public static void main(String[] args) throws Exception{ Scanner input=new Scanner(System.in); System.out.print("Please enter number: "); int num=input.nextInt(); String st=Integer.toString(num);
char[]third =st.toCharArray(); for(int counter =0;counter<third.length;counter++){ char ch= third[counter]; int count=0; for ( int i=0; i<third.length; i++){ if (ch==third[i]) count++; } boolean flag=false; for(int j=counter-1;j>=0;j--){ if(ch==third[j]) flag=true; } if(!flag){ System.out.println("Number :"+ch+" occurs "+count+" times "); } } } }
Hope that it will be helpful for you. Thanks
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