Question

I use the following code and get the output below.

Original string is -CCY 1.2624 Up 0.0006(0.05%) 01:37 [37]

char* pch;

 pch = strtok (buffer," ");

  while (pch != NULL)
  {
    printf ("%s\n",pch);
    pch = strtok (NULL, " ");

  }

This is my output

CCY
1.2624
Up
0.0006(0.05%)
01:37
SGT
[37]

How do I get the 1.2624 and assign it to a cstr so i can use it later like printf or something when outside of the while loop?

Answer 1

char* pch;

 pch = strtok (buffer," "); // pch == "CCY"
 // again:
 pch = strtok (NULL, " "); // pch == "1.2624"

Provided that buffer can be splitted to two or more items