摘要: NSString * str = @"adf";NSString * str3 = [NSString stringWithFormat:@"%@,%@",@"a",@"b"];char * c = "www";NSString * str4 = [[NSString alloc] initWith... 阅读全文
posted @ 2015-07-03 21:41 昔飏 阅读(143) 评论(0) 推荐(0) 编辑