extern NSString *const servicesPhoneNum;
extern NSInteger const pageNum;
NSString *const servicesPhoneNum = @"400-830-0333";
NSInteger const pageNum = 20;
extern NSString *const servicesPhoneNum;
extern NSInteger const pageNum;
NSString *const servicesPhoneNum = @"400-830-0333";
NSInteger const pageNum = 20;
本文标题:iOS开发之const和extern
本文链接:https://www.haomeiwen.com/subject/csjktqtx.html
网友评论