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  1. f = lambda x:x>''and 64^ord(x)or chr(64^x)
  2.  
  3. for x in range(1, 27)+map(chr, range(65, 91)):
  4. print '%2s -> %2s' % (x, f(x))
Success #stdin #stdout 0.01s 9024KB
stdin
Standard input is empty
stdout
 1 ->  A
 2 ->  B
 3 ->  C
 4 ->  D
 5 ->  E
 6 ->  F
 7 ->  G
 8 ->  H
 9 ->  I
10 ->  J
11 ->  K
12 ->  L
13 ->  M
14 ->  N
15 ->  O
16 ->  P
17 ->  Q
18 ->  R
19 ->  S
20 ->  T
21 ->  U
22 ->  V
23 ->  W
24 ->  X
25 ->  Y
26 ->  Z
 A ->  1
 B ->  2
 C ->  3
 D ->  4
 E ->  5
 F ->  6
 G ->  7
 H ->  8
 I ->  9
 J -> 10
 K -> 11
 L -> 12
 M -> 13
 N -> 14
 O -> 15
 P -> 16
 Q -> 17
 R -> 18
 S -> 19
 T -> 20
 U -> 21
 V -> 22
 W -> 23
 X -> 24
 Y -> 25
 Z -> 26