encryption of letters

This is a discussion on encryption of letters within the C Programming forums, part of the General Programming Boards category; hi i need help. i need a program which uses encrypt function to change letters to their adjacent letter i.e. ...

  1. #1
    Registered User
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    Oct 2011
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    Post encryption of letters

    hi i need help. i need a program which uses encrypt function to change letters to their adjacent letter i.e. a will become b and so on.

  2. #2
    Registered User
    Join Date
    Sep 2006
    Posts
    8,868
    Run this and see if it gives you any idea's:

    Code:
    #include <stdio.h>
    
    int main(void) {
      char letter = 'a';
      int i;
    
      for(i=0;i<26;i++)
         printf("%c ",letter++);
    
      return 0;
    }
    When you come here, be ready to show and or tell us what you have done to fix the problem or start the program.

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