package String;

public class DEMO {

	public static void main(String[] args) {
		int sum=0;
		int count = 0;
		String s = "";
		String str = "1239586838923173478943890234092";
		String[] sArr = str.split("");
		for (int i = 0; i < sArr.length; i++) {
			if (!s.contains(sArr[i]))
				s = s + sArr[i]+",";
		}
		
		String [] ee=s.split(",");
		String [] aa=str.split("");
		
		for(int i=0;i<ee.length;i++){
			for(int j=0;j<aa.length;j++){
				if(ee[i].equals(aa[j])){
					count++;
				}
			}
			System.out.println(""+ee[i]+": "+count+", ");
			sum=sum+count;
			count=0;
		}
		System.out.println();
		System.out.println(sum+"="+str.length());
	}

}