/*Problem 13 GROUP 3*/

#include <stdio.h>
#include <stdlib.h>

int main(){
    char* s1=(char*)malloc(1000);
    printf("Input String 1 : ");
    scanf("%s",s1);


    int* count=(int*)calloc(sizeof(int),256);
    int x=0;
    while(s1[x]!='\0'){
        if(s1[x]>='A' && s1[x]<='Z')s1[x]+=('a'-'A');
        count[s1[x]]++;
        //printf("%c\n",s1[x]);
        x++;
    }


    for(x=0;x<256;x++){
        if(count[x]>0){
            printf("%c >> %d\n", x,count[x]);
        }
    }
}