//描述:利用可变参数列表统计一组数的平均值 #include <stdarg.h> #include <stdio.h> float average(int num, ...);//函数原型:即声明 float average2(int num, ...);//num个数 void add(int num, int x, int y, int z); int main(void){ int a=10; int b=20; printf("a地址:%p b地址:%p\n&
Problem Description In the year 8888, the Earth is ruled by the PPF Empire . As the population growing , PPF needs to find more land for the newborns . Finally , PPF decides to attack Kscinow who ruling the Mars . Here the problem comes! How can the