c - 将字符指针的值赋给字符数组

Question

我正在使用 strtok我的目标是将字符串划分为更小的标记，然后将这些单独的标记分配给字符数组或字符串。这是我的代码:

int main(void)
{
   char whole[100] = "Please help me";
   char *token;
   char individual[100];

   token = strtok(whole, " ");
   individual = token;   //I don't know what code fits in here
}

有人可以帮我吗？

Answer 1

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

int main(void)
{
    char whole[100] = "Please help me";
    char *token;
    char *individual[50];
    int i=0, n;

    token = strtok(whole, " ");
    while(token != NULL){
        individual[i++] = token;//just store pointer or make clone = strdup(token);
        token = strtok(NULL, " ");
    }
    n = i;
    for(i = 0; i < n; ++i){
        puts(individual[i]);
    }
    return 0;
}

<小时/>

char whole[100] = "Please help me";
char *token;
char individual[50][100];
int i=0, n;

token = strtok(whole, " ");
while(token != NULL){
    strcpy(individual[i++], token);//copy to char array
    token = strtok(NULL, " ");
}
n = i;
for(i = 0; i < n; ++i){
    puts(individual[i]);
}