OC NSString总结
摘要:1、初始化 2、常用方法 拼接字符串 判断是否相同字符串 [answer isEqualToString:self.currentModel.answer]//answer==self.currentModel.answer区别 3、方法的比较 NSSttring stringByAppending
阅读全文
posted @ 2016-08-15 12:55
posted @ 2016-08-15 12:55
posted @ 2016-08-13 21:33
posted @ 2016-08-13 08:19