如何使用双引号将NSString初始化为文本 [英] How to initialize NSString as text with double quotes

问题描述

我想初始化NSString是作为海与双qoutes..is它可能吗？任何帮助吗？
but NSString * str = @hai;

i want to initialize NSString is as "hai" with double qoutes..is it possible? any help please? but NSString *str = @"hai"; i want to convert it as "hai" without direct initialization?any help pls?

推荐答案

如果你想转换一个现有的字符串请使用：

If you want to convert an existing string please use this:

NSString *newString = [NSString stringWithFormat:@"\"%@\"",str];

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