tasskii 2

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



int main(int argc, char *argv[])
{

    int upper = 0, lower = 0;
    char ch[256];
    int i;
    int j;
    int n;

    printf("Enter the integer number od stings n = ");
    scanf(" %d", &n);
    do{
        for(j = 0; j<n; j++)
        {


                scanf("%s", ch);
                printf("%s ", ch);


        }
    }while(isdigit(n));   //check if input n is the integer

    for(j = 0; j<n; j++)
    {
            i = 0;
        while (ch[i] != '\0')
        {
        if (ch[i] >= 'A' && ch[i] <= 'Z')

        upper++;

         if (ch[i] >= 'a' && ch[i] <= 'z')

        lower++;

        i++;
        }
    }

    printf("\nNumber of capital letters : %d    Number of small letters: %d", upper, lower);
















    return 0;
}