README.txt             explanation of all this
 FILES.txt              list of files

 maxsum                 executable
 maxsum.c.orig          downloaded c file with algoritms to test
 maxsum.c               same with my modifications
 maxsum_side...         unix "diff" differences between last two files

 maxsum*.in             input files;  each line is "algo n"
 maxsum*.out            output files; each line is "algo n answer ticks secs"

 plot.gp                gnuplot commands to create the plot from *.out
 plot.png               plot of time vs n for the various algorithms

 run                    batch file to create *.out and plot.png from *.in