regress/roff/nr/eval.out_ascii

   1 NR-EVAL(1)                  General Commands Manual                 NR-EVAL(1)
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   5 N\bNA\bAM\bME\bE
   6        nr-eval - numeric expressions in assignments to number registers
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   8 D\bDE\bES\bSC\bCR\bRI\bIP\bPT\bTI\bIO\bON\bN
   9        1: 1
  10        nonumber: 1
  11        3X: 3
  12        4+: 3
  13        2+3: 5
  14        1+1:: 5
  15        10-3: 7
  16        4*2: 8
  17        27/3: 9
  18        58%16: 10
  19        11<?20: 11
  20        30<?12: 12
  21        7>?13: 13
  22        14>?6: 14
  23        2+3*3: 15
  24        para at eol: 15
  25        unclosed para: 17
  26        (18): 18
  27        ( 25 - 6 ): 19
  28        11+( 3*3 ): 20
  29        3+(3*(5==5*2)*4)+(3*5)/2: 21
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  33 OpenBSD                          April 7, 2014                      NR-EVAL(1)