$ time java-introcs Anagrams 2 + < DATA/Pwords > Pwords.out
Time to read words: 0.105
Time to prepare everything for printing: 0.262
Time to print everything: 0.247

real	0m0.714s
user	0m0.981s
sys	0m0.221s
$ wc < Pwords.out
   24730   84161  611871
$ md5 < Pwords.out
5b8b0b434c479e81770a1d695f4f3026

$ time java-introcs Anagrams 2 + < DATA/500k_words > 500k_words.out
Time to read words: 0.122
Time to prepare everything for printing: 0.555
Time to print everything: 0.619

real	0m1.351s
user	0m1.732s
sys	0m0.472s
$ wc < 500k_words.out
   60702  214912 1417363
$ md5 < 500k_words.out
2b94f5d70000be55a2d7b09480c951dd

$ java-introcs Generator 10000 5 0123456789 88888888 > tmp ; time java-introcs Anagrams 2 + < tmp > tmptmp
Time to read words: 0.032
Time to prepare everything for printing: 0.013
Time to print everything: 0.033

real	0m0.126s
user	0m0.173s
sys	0m0.033s
$ wc < tmptmp
    1624   11396   61880
$ md5 < tmptmp
49548a4ee4c35b24b060ac4652fe9847

$ java-introcs Generator 100000 6 0123456789 88888888 > tmp ; time java-introcs Anagrams 2 + < tmp > tmptmp
Time to read words: 0.067
Time to prepare everything for printing: 0.076
Time to print everything: 0.21

real	0m0.402s
user	0m0.501s
sys	0m0.169s
$ wc < tmptmp
    4785  104656  708667
$ md5 < tmptmp
d4c75d37a22d73b903c07923a0a33e3a

$ java-introcs Generator 1000000 7 0123456789 88888888 > tmp ; time java-introcs Anagrams 2 + < tmp > tmptmp
Time to read words: 0.154
Time to prepare everything for printing: 1.03
Time to print everything: 1.977

real	0m3.234s
user	0m2.841s
sys	0m1.448s
$ wc < tmptmp
   11287 1011205 8021918
$ md5 < tmptmp
8bc2272ae536ec7d0b79ee27f143713f

$ java-introcs Generator 2000000 7 0123456789 88888888 > tmp ; time java-introcs Anagrams 2 + < tmp > tmptmp
Time to read words: 0.26
Time to prepare everything for printing: 2.223
Time to print everything: 3.81

real	0m6.353s
user	0m6.369s
sys	0m2.779s
$ wc < tmptmp
   11374 2011344 16022508
$ md5 < tmptmp
14f54dda9c8ba9abc7f26412c26289be

$ java-introcs Generator 4000000 7 0123456789 88888888 > tmp ; time java-introcs Anagrams 2 + < tmp > tmptmp
Time to read words: 0.469
Time to prepare everything for printing: 5.389
Time to print everything: 7.835

real	0m13.763s
user	0m13.752s
sys	0m5.686s
$ wc < tmptmp
   11418 4011404 32022724
$ md5 < tmptmp
326df08af134ed013f548d8ae3bf60e2

$ java-introcs Generator 8000000 7 0123456789 88888888 > tmp ; time java-introcs Anagrams 2 + < tmp > tmptmp
Time to read words: 0.66
Time to prepare everything for printing: 12.006
Time to print everything: 16.13

real	0m28.871s
user	0m36.828s
sys	0m11.669s
$ wc < tmptmp
   11430 8011421 64022788
$ md5 < tmptmp
1153b69771a4116480b1b029ffc6de80

$ java-introcs Generator 16000000 8 0123456789 88888888 > tmp ; time java-introcs Anagrams 2 + < tmp > tmptmp
Time to read words: 1.71
Time to prepare everything for printing: 29.446
Time to print everything: 35.097

real	1m6.343s
user	1m24.456s
sys	0m26.124s
$ wc < tmptmp
   24239 16024196 144048091
$ md5 < tmptmp
d4624f4cd0f78494134d81c89ee3b069

$ java-introcs Generator 10000000 8 0123456789 88888888 > tmp

$ time java-introcs Anagrams 1024 + < tmp > tmptmp
Time to read words: 1.124
Time to prepare everything for printing: 16.578
Time to print everything: 6.049

real	0m23.826s
user	0m42.899s
sys	0m4.613s
$ wc < tmptmp
    1919 2958476 26612851
$ md5 < tmptmp
434b847a3c39903c5e1729ed4be025aa

$ time java-introcs Anagrams 512 + < tmp > tmptmp
Time to read words: 1.19
Time to prepare everything for printing: 15.793
Time to print everything: 12.154

real	0m29.214s
user	0m37.768s
sys	0m8.779s
$ wc < tmptmp
    6139 6348938 57097469
$ md5 < tmptmp
a63e079da7d1cc862c5515fb185bed4a

$ time java-introcs Anagrams 256 + < tmp > tmptmp
Time to read words: 1.108
Time to prepare everything for printing: 16.863
Time to print everything: 17.632

real	0m35.683s
user	0m50.067s
sys	0m12.828s
$ wc < tmptmp
   12960 8898764 79998156
$ md5 < tmptmp
b92f7cedfcd51caadf5d84cf22000114

$ rm tmp
$ rm tmptmp
