objective-c - 在名字和姓氏中拆分全名

Question

如何在 First Name 中拆分全名和 Last Name .

NSString *fullName = @"John Luke Morite";
NSString *firstName = [[fullName componentsSeparatedByString:@" "] objectAtIndex:0]; //John
NSString *lastName = ?? // Luke Morite

Answer 1

更好的方法:

NSString *fullName = @"John Luke Morite";
NSRange range = [fullName rangeOfString:@" "];
NSString *fname = [fullName substringToIndex:range.location];
NSString *lname = [fullName substringFromIndex:range.location+1];