Variable Number of Arguments - C Programming Questions and Answers

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Discussion :: Variable Number of Arguments

What will be the output of the program?



  #include
  #include
  void dumplist(int, ...); 

  int main()
  {    
      dumplist(2, 4, 8);     
      dumplist(3, 6, 9, 7);  
      return 0;
 }
 void dumplist(int n, ...)
 {     
     va_list p; int i;
     va_start(p, n);   

     while(n-->0)   
     {       
         i = va_arg(p, int);         
         printf("%d", i);  
    }    
     va_end(p); 
     printf("\n"); 
 }