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Program to Count Number of Words in a given Text or Sentence

Program to Count Number of Words in a given Text or Sentence

This program takes a string as input and count the number of words in the input string.

- Take a string as input and store it in the array s[].
- Using for loop search for a space ' ' in the string and consecutively increment a variable count.
- Do step-2 until the end of the string.
- Increment the variable count by 1 and then print the variable count as output.

    #include <stdio.h>

    #include <string.h>

    void main()

    {

        char s[180];

        int count = 0, j;

        printf("enter the string\n");

        scanf("%[^\n]s", s);

        for (j = 0;s[j] != '\0';j++)

        {

            if (s[j] == ' ')

                count++;    

        }

        printf("number of words in given string are: %d\n", count + 1);

    }

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