Split string into tokens and save them in an array

问题

How to split a string into an tokens and then save them in an array?

Specifically, I have a string "abc/qwe/jkh". I want to separate "/", and then save the tokens into an array.

Output will be such that

array[0] = "abc"
array[1] = "qwe"
array[2] = "jkh"

please help me

回答1:

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

int main ()
{
    char buf[] ="abc/qwe/ccd";
    int i = 0;
    char *p = strtok (buf, "/");
    char *array[3];

    while (p != NULL)
    {
        array[i++] = p;
        p = strtok (NULL, "/");
    }

    for (i = 0; i < 3; ++i) 
        printf("%s\n", array[i]);

    return 0;
}

回答2:

You can use strtok()

char string[]=  "abc/qwe/jkh";
char *array[10];
int i=0;

array[i] = strtok(string,"/");

while(array[i]!=NULL)
{
   array[++i] = strtok(NULL,"/");
}

来源：https://stackoverflow.com/questions/15472299/split-string-into-tokens-and-save-them-in-an-array