Computer Science, asked by subhmonu9735, 1 year ago

Write a c program to count number of uppercase and lowercase letters in a given string.The string may be word or a sentence

Answers

Answered by kaushikpriya0304
1

Answer:

Explanation:

#include <stdio.h>

void main()

{

   char str[100];

   int cntLw,cntUp;

   int count;

   //assign all counters to zero

   countL=countU=0;

   printf("Enter a string: ");

   gets(str);

   for(count=0;str[count]!=NULL;count++)

{

       if(str[count]>='A' && str[count]<='Z')

           cntUp++;

       else if(str[count]>='a' && str[count]<='z')

           cntLw++;  

   }

   printf("Total Upper case characters: %d, Lower Case characters: %d",cntUp,cntLw);

   return 0;

}

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