Question

How to get the second word of string in C

Answer 1

#include <stdio.h>
   
int main()
{
    char str[64] = "c c++ c# java php", second_word[24];
    int i = 0;
     
    while (str[i++] != ' ');
    
    int j = 0;
    while (str[i] != ' ')
        second_word[j++] = str[i++];
             
    puts(second_word);
  
    return 0;
}
  
/*
run:
  
c++
  
*/

 

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Answer 2

#include <stdio.h>
#include <string.h>
   
int main()
{
    char str[64] = "c c++ c# java php";
     
    char *second_word = strtok(str, " ");
    
    second_word = strtok(NULL, " ");
             
    puts(second_word);
  
  
    return 0;
}
  
/*
run:
  
c++
  
*/

 

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