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我觉得我的特殊字符有问题%。
%
如何让我的程序使用如下字符串:toto%titi?
toto%titi
问候,
这个问题的解决方法是把字符串中的特殊字符加倍
toto%titi变成toto%%titi
toto%%titi
问候。