摘要:
#import //#define kMAX(A,B) A>B?A:B //第一版本//#define kMAX(A,B) (A>B?A:B)) //第二版本//#define kMAX(A,B) ((A)>(B)?(A):(B)) //第三版本//#define kMAX(... 阅读全文
摘要:
main.m文件int main(int argc, const char * argv[]){ struct student stu1; struct student stu2 = {"李四",16,98};//////extern struct student stu3 = {"王五",2... 阅读全文