In this tutorial, I will show you how to write a program that will ask the user to give a sentence, and the program will count the number of words in the given sentence and display the results on the screen using a C programming language.
I am currently accepting programming work, IT projects, school and application development, programming projects, thesis and capstone projects, IT consulting work, computer tutorials, and web development work kindly contact me in the following email address for further details. If you want to advertise on my website kindly contact me also in my email address also. Thank you.
My email address is the following jakerpomperada@gmail.com, jakerpomperada@aol.com, and jakerpomperada@yahoo.com.
My mobile number here in the Philippines is 09173084360.
My telephone number at home here in Bacolod City, Negros Occidental Philippines is +63 (034) 4335675.
Here in Bacolod City I also accepting computer repair, networking, and Arduino Project development at a very affordable price. My website is www.jakerpomperada.blogspot.com and www.jakerpomperada.com
If you like this video please click the LIKE button, SHARE, and SUBSCRIBE to my channel.
Your support on my channel is highly appreciated.
Thank you very much.
Program Listing
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
int main()
{
char buffer[80] = {0};
int count = 0;
printf("\n\n");
printf("\tWord Count in a Sentence in C");
printf("\n\n");
printf("\tEnter a sentence please: ");
fgets(buffer, sizeof(buffer), stdin);
char *nl = strchr(buffer, '\n');
if (nl != NULL)
nl = '\0'; // remove trailing '\n'
if (buffer[0] == '\n') // user hit only return
{
printf("Number of words: %d", count);
return 1;
}
// assume that the words are separated by space
char *token = strtok(buffer, " ");
while (token != NULL)
{
++count;
token = strtok(NULL, " ");
}
printf("\n\n");
printf("\tNumber of words: %d.", count);
printf("\n\n");
printf("\tEnd of Program");
printf("\n\n");
}
