variable number of arguments
I cant understand this code.. Pls help..
Code:#include <stdio.h> #include <stdlib.h> #include <stdarg.h> int findmax(int, ...); int main() { int max; max = findmax(5, 23, 15, 1, 92, 50); printf("maximum = %d\n", max); max = findmax (3, 100, 300, 29); printf("maximum = %d\n", max); system("PAUSE"); return 0; } int findmax (int tot_num, ... ) // From here { int max, count, num; va_list ptr; va_start(ptr, tot_num); max = va_arg(ptr, int); for(count = 1; count < tot_num; count++) { num = va_arg(ptr, int); if(num> max) max = num; //especially this } return (max); }
Originally Posted by Bjarne Stroustrup (2000-10-14)
