count number of words in a string in c
/*
* C Program to Count Number of Words in a given Text Or Sentence
*/
#include <stdio.h>
#include <string.h>
void main()
{
char s[200];
int count = 0, i;
printf("Enter the string:n");
scanf("%[^n]s", s);
for (i = 0;s[i] != ' ';i++)
{
if (s[i] == ' ' && s[i+1] != ' ')
count++;
}
printf("Number of words in given string are: %dn", count + 1);
}program in C to count total number of alphabets, digits and special characters in a string.
#include <stdio.h>
#include <string.h>
int main()
{
char s[1000];
int i,alphabets=0,digits=0,specialcharacters=0;
printf("Enter the string : ");
gets(s);
for(i=0;s[i];i++)
{
if((s[i]>=65 && s[i]<=90)|| (s[i]>=97 && s[i]<=122) )
alphabets++;
else if(s[i]>=48 && s[i]<=57)
digits++;
else
specialcharacters++;
}
printf("Alphabets = %dn",alphabets);
printf("Digits = %dn",digits);
printf("Special characters = %d", specialcharacters);
return 0;
}Copyright © 2021 Codeinu
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