缺少终止“"品格程序中未扩展的@

问题描述

在编写以下代码时，我遇到两个错误:

While writing the following code i got two errors :

1.缺少终止"字符2.在程序"

1.Missing Terminating "" character2.Unexpexted @ in the program "

在此处输入"HELLO"后，在下一行(即，在按HELLO enter键之后)会写上"WORLD".

Here after entering "HEllO" , "WORLD" is wriiten on the next line (i.e. after HELLO enter is pressed ).

    NSString *str = @"HELLO          --------> line 1
                      WORLD";        --------> line 2

有人知道该错误的解决方法吗.

Does anyone knows solution to this error.

推荐答案

如果您在多行中编写字符串文字，则每行必须以":

If you write string literal in several lines then each line must start and end with ":

NSString *str = @"HELLO"          --------> line 1
                  "WORLD";        --------> line 2

如果您只想在多行中显示文本，请执行@jrturton的建议-在字符串中添加新的行字符('\ n')

If you just want to display your text in several lines do what @jrturton suggests - add new line character ('\n') to your string

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