Question

How to extract all words from a string in C

Answer 1

#include <stdio.h>
#include <string.h>

void extract_words(char str[], char *delimiter) {
    char *word = strtok(str, delimiter);

    while (word != NULL) {
        puts(word);
        word = strtok(NULL, delimiter);
    }
}


int main(void)
{
    char s[] = "c is a general purpose procedural computer programming language";

    extract_words(s, " ");

    return 0;
}





/*
run:

c
is
a
general
purpose
procedural
computer
programming
language

*/

 

70+ SQL courses for beginners and professionals