File list (Check if you may need any files):
#coder_compression_C
....................\ac_simple1.c
....................\ac_simple2.c
....................\ac_simple3.c
....................\arithmetic_coder.pdf
....................\arith_coder
....................\...........\bits.1
....................\...........\bits.c
....................\...........\char.1
....................\...........\char.c
....................\...........\coder.c
....................\...........\coder.h
....................\...........\hashtable.c
....................\...........\hashtable.h
....................\...........\Makefile
....................\...........\readme.txt
....................\...........\stats.c
....................\...........\stats.h
....................\...........\word.1
....................\...........\word.c
....................\lowp-ac
....................\.......\bit_io.c
....................\.......\code.h
....................\.......\code_mul.c
....................\.......\code_sft.c
....................\.......\decode.c
....................\.......\decpic.c
....................\.......\encode.c
....................\.......\encpic.c
....................\.......\lowp_ac.doc
....................\.......\Makefile
....................\.......\model.c
....................\.......\model.h
....................\.......\readme.txt
....................\.......\redundancy.c
....................\.......\tstpic
....................\problem.txt