Because octal is octal :) 

$ perl -le " printf qq{%3s %3o\n}, $_, $_ for @ARGV " 0 1 8 16 32 64 1
+28
  0   0
  1   1
  8  10
 16  20
 32  40
 64 100
128 200

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octal: perlrebackslash, oct, sprintf, perldata

In reply to Re^4: unknown character in between text by Anonymous Monk
in thread unknown character in between text by soumyapanda

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