Variable Number of Arguments - C Programming Questions and Answers

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Discussion :: Variable Number of Arguments

Point out the error in the following program.


 #include
 #include 
 void display(char *s, ...);
 void show(char *t, ...); 

 int main()
 {
     display("Hello", 4, 12, 13, 14, 44);  
     return 0; 
}
void display(char *s, ...) 
{
   show(s, ...); 
 }
 void show(char *t, ...)
 {
     int a;   
     va_list ptr;   
     va_start(ptr, s); 
     a = va_arg(ptr, int);      
     printf("%f", a);
  }