/prolog/problems/lists/
../
common.py
conc_3
count_3
del_3
divide_3
dup_2
en.py
evenlen_1_+_oddlen_1
insert_3
len_2
max_2
memb_2
min_2
palindrome_1
permute_2
rev_2
shiftleft_2
shiftright_2
sl.py
sublist_2
sum_2