=========
Chapter 1
=========

.. toctree::
   :maxdepth: 1

   sec_1.1_helloworld
   ex_1.1_exp_helloworld
   sec_1.2_fahr2cel
   sec_1.3_for_loop
   ex_1.3_fahr2celheading
   sec_1.4_symbolic
   ex_1.4_cel2fahr
   sec_1.5.1_file_copying
   sec_1.5.2_character_counting
   sec_1.5.2_character_counting2
   sec_1.5.3_line_counting
   sec_1.5.4_word_counting
   sec_1.5_inp2ou
   ex_1.5_reverse
   sec_1.6_arrays
   ex_1.6_verifyeof
   sec_1.7_functions
   ex_1.7_eofval
   ex_1.8_count_blanks_etc
   sec_1.9_character_arrays
   ex_1.9_sinblank
   sec_1.10_external_variables
   ex_1.10_tbsblnkspaces
   ex_1.11_test_word_count
   ex_1.13.2_his_vertical
   ex_1.13_his_horizontal
   ex_1.14_hist_freq
   ex_1.15_tempconv
   ex_1.16_longline
   ex_1.17_lengt80
   ex_1.18_remtrailbt
   ex_1.19_reversestr
   ex_1.20_detab
   ex_1.21_entab
   ex_1.22_fold
   ex_1.23_remcomments
   ex_1.24_synerrors