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Caesar cipher: Difference between revisions

Caesar cipher (view source)

Revision as of 16:13, 7 October 2011

158 bytes removed ,  12 years ago
m
→‎{{header|OCaml}}: comparison operators work on chars
(Updated D code)
m (→‎{{header|OCaml}}: comparison operators work on chars)
Line 754:
 
<lang ocaml>let islower c =
let c1c >= int_of_char 'a' && c <= 'z'
and c2 = int_of_char 'z' in
int_of_char c >= c1 && int_of_char c <= c2
 
let isupper c =
let c1c >= int_of_char 'A' && c <= 'Z'
and c2 = int_of_char 'Z' in
int_of_char c >= c1 && int_of_char c <= c2
 
let rot x str =
Retrieved from "https://rosettacode.org/wiki/Special:MobileDiff/188239"
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