C Program to Count Number of Words in a String

Write a C program to count number of words in a string. Given an input string, we have to write a c code to count number of words in a string. The words in a string are separated by space(‘ ‘).

For example –

Example 1

Input String – I love webrewrite dot com
Output – 5

Example 2

Input String – I love webrewrite               dot com
Output – 5

C Program to Count Number of Words in a String

C Program to Count Number of Words in a String

C Objective questions

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How to Count Number of Words in a String

Traverse a string and check if a current character is a space and next character is not a space then increment the count by 1.

Let’s implement them through C code.

C Program to Count Number of Words in a String

In this programming example, I have written a c program to count number of words in a string.

 
In this video tutorial, I have explained the logic of counting number of words in a string.

C programming questions for practice

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