Question

write C program that contains a function that gets a string as a parameter and returns an integer value represents the number of uppercase letters in this string
example : "AbcDeFgh" output:"3"

Answer 1

Answer:

#include<stdio.h>

int main() {
int upper = 0;
char ch[80];
int i;

printf("\nEnter The String : ");
gets(ch);

i = 0;
while (ch[i] != '') {
if (ch[i] >= 'A' && ch[i] <= 'Z')
upper++;
i++;
}

printf("\nUppercase Letters : %d", upper);

return (0);
}

Explanation:

if(ch[i]>='A' && ch[i]< ='Z')

• We can compare two Characters.
• Generally Comparing Characters means Comparing Corresponding ASCII Values.

Output:

Enter The String Pritesh A Taral Uppercase Letters3

Thanks....