22 lines
306 B
C++
22 lines
306 B
C++
#include<iostream>
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#include<cmath>
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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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string a;
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char f;
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while(true)
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{
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cin>>a;
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for(int i=0;i<a.size();i++)
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{
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f=a[i];
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if(f>='A'&&f<='Z') f=(f-'A'+3)%26+'A';
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if(f>='a'&&f<='z') f=(f-'a'+3)%26+'a';
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cout<<f;
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}
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cout<<endl<<endl;
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}
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}
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