This is BibTeX, Version 0.99d (TeX Live 2013) Capacity: max_strings=35307, hash_size=35307, hash_prime=30011 The top-level auxiliary file: lecture20.aux The style file: plain.bst Database file #1: j.bib You've used 5 entries, 2118 wiz_defined-function locations, 525 strings with 4882 characters, and the built_in function-call counts, 1617 in all, are: = -- 158 > -- 74 < -- 1 + -- 29 - -- 24 * -- 103 := -- 277 add.period$ -- 15 call.type$ -- 5 change.case$ -- 26 chr.to.int$ -- 0 cite$ -- 5 duplicate$ -- 65 empty$ -- 125 format.name$ -- 24 if$ -- 336 int.to.chr$ -- 0 int.to.str$ -- 5 missing$ -- 5 newline$ -- 28 num.names$ -- 10 pop$ -- 25 preamble$ -- 1 purify$ -- 21 quote$ -- 0 skip$ -- 51 stack$ -- 0 substring$ -- 91 swap$ -- 15 text.length$ -- 1 text.prefix$ -- 0 top$ -- 0 type$ -- 20 warning$ -- 0 while$ -- 16 width$ -- 6 write$ -- 55