How to get some char separated by spaces

Question

I want to get this character in 3 part: ab,83,and de. But i don't know how to get the char between the spaces and 2 char after the last space. Please tell me how to do it. Thank you

void main()
{
    char input[12]="ab 83 de";
    char *p;
    p = strtok(input,"  ");

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

http://stackoverflow.com/questions/236129/split-a-string-in-c — Mat, Jun 01 '16 at 08:12
Your code outputs: `ab` (newline) `83` (newline) `de` (newline) http://ideone.com/lWLqqJ is that not what you wanted? — Tommy Andersen, Jun 01 '16 at 08:14
Please explain exactly what output you expected (and how this differs from the actual output) — M.M, Jun 01 '16 at 08:18

score 1 · Answer 1 · answered Jun 01 '16 at 08:13

1

You can use std::istringstream with operator>>:

istringstream iss("ab 83 de");
string str;
while (iss >> str) {
    // process with str
}

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answered Jun 01 '16 at 08:13

songyuanyao

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How to get some char separated by spaces

1 Answers1