09: Password translation, 09: Password Translation

09: Password translation, 09: Password Translation
09: Password Translation

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Total time limit:

1000 ms

Memory limit:

65536kB

Description

In the process of intelligence transmission, in order to prevent intelligence interception, we often need to encrypt the intelligence in a certain way. Although simple encryption algorithms are not enough to completely prevent intelligence deciphering, however, it can still prevent intelligence from being easily identified. We provide a simplest encryption method for a given string, replace the letters from a-y, A-Y with its successor letters, replace z and Z with a and A. If other non-letter characters remain the same, a simple encrypted string is obtained.

Input

Enter a line containing a string of less than 80 characters.

Output

Output the encrypted string of each string.

Sample Input

Hello! How are you!

Sample output

Ifmmp! Ipx bsf zpv!

Source

Computing overview 05

 1 #include<iostream> 2 #include<cstring> 3 #include<cstdio> 4 using namespace std; 5 char a[10001]; 6 int main() 7 { 8     gets(a); 9     int l=strlen(a);10     for(int i=0;i<l;i++)11     {12         if(a[i]=='z')a[i]='a';13         else if(a[i]=='Z')a[i]='A';14         else if((a[i]>='A'&&a[i]<='Z')||(a[i]>='a'&&a[i]<='z'))15         a[i]=a[i]+1;16     }17     puts(a);18     return 0;19 }