How to use strtok()

Question

I\'m writing a C program to study the usage of function strtok(). Here is my code:

#include 
#include 

main() {
         


        

Answer 1

you should write sth like this:

#include
#include

int main();
{
char string[] = "ls &"; //you should not write 100, cuz you waste memory
char *pointer;

pointer = strtok(string, " "); //skip only spaces
while(pointer != NULL)
   {
      printf("%s\n", pointer);
      pointer = strtok(string, " ");
   }
return 0;
}