Advent2018

My attempts at the Advent of Code 2018.

Benchmarking

Written in Code::Blocks for Fortran. Compiled using GNU Fortran (GCC) 8.2.1 20181127.

Problem	ThinkPad T430 i7-3520M CPU @ 2.90GHz			ThinkPad X230 i5-3320M CPU @ 2.60GHz			ODROID-XU4 (big.LITTLE) ARM Cortex-A15 @ 2.10GHz ARM Cortex-A7 @ 1.50GHz
	Input	Part 1	Part 2	Input	Part 1	Part 2	Input	Part 1	Part 2
01	0.011 s	0.000 s	0.009 s	0.010 s	0.000 s	0.009 s	0.032 s	0.000 s	0.019 s
02	0.013 s	0.000 s	0.004 s	0.011 s	0.000 s	0.004 s	0.031 s	0.001 s	0.009 s
03	0.014 s	0.003 s	0.002 s	0.013 s	0.003 s	0.003 s	0.046 s	0.021 s	0.005 s
04	0.032 s	0.000 s	0.000 s	0.028 s	0.000 s	0.000 s	0.077 s	0.000 s	0.001 s
05	0.016 s	0.003 s	0.028 s	0.016 s	0.004 s	0.035 s	0.047 s	0.011 s	0.083 s
06	0.011 s	0.011 s	0.002 s	0.011 s	0.012 s	0.003 s	0.036 s	0.034 s	0.017 s
07	0.011 s	0.000 s	0.000 s	0.012 s	0.000 s	0.000 s	0.035 s	0.000 s	0.000 s
08	0.015 s	0.000 s	0.000 s	0.017 s	0.000 s	0.000 s	0.047 s	0.001 s	0.000 s
09	0.000 s	0.003 s	0.277 s	0.000 s	0.003 s	0.369 s	0.000 s	0.008 s	0.994 s
10	0.015 s	0.000 s	0.000 s	0.013 s	0.000 s	0.000 s	0.041 s	0.000 s	0.000 s
11	0.000 s	0.003 s	0.039 s	0.000 s	0.004 s	0.041 s	0.000 s	0.013 s	0.097 s
Total	0.536 s			0.643 s			1.666 s

Note: Final routine time is taken before any explicit destructor calls, some of which take upwards of 0.100s to complete.