You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
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#include<iostream>
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#include<string>
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using namespace std;
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int main()
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{
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cout<<"请输入一个字母进行加密转换："<<endl;
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char x;
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x=getchar();
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cout<<char(x+25-(x-'a')*2)<<endl;
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return 0;
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}
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