SRC_D = d1_queue.cpp d2_finexp.cpp d3_expr.cpp d4_family.cpp
SRC_E = e1_dynarray.cpp e2_list.cpp f1_circular.cpp f2_zipper.cpp f3_segment.cpp f4_diff.cpp g1_unrolled.cpp g2_bittrie.cpp g3_solid.cpp g4_chartrie.cpp g5_bdd.cpp g6_rope.cpp
# 8b111ebaee97399f2078724670c2f4946fa566b8  e1_dynarray.cpp
# c5c81adbede7ebea51fa5aedf0d6bea33001349e  e2_list.cpp
# 6c44060417a43e8f219a141669b034fcca8d7032  f1_circular.cpp
# 025515dc1299454f2c340f804fbec02078f7ac90  f2_zipper.cpp
# 15d02f121dea4abed3d10e0c20a27765dd21c7b0  f3_segment.cpp
# 48b5727201067e6c42c681d59ecc5d393d21364b  f4_diff.cpp
# fc6128b99a1aefa5c244a9686132f9c4e06313cf  g1_unrolled.cpp
# 3f5f16afb4a867de75324ab6bcccf5ba10206c9a  g2_bittrie.cpp
# 4b9de22d4f3aada3d0c3427973418adbe6e31f43  g3_solid.cpp
# 27ce7110376f35e149b957a8bdf5b3bffff10c53  g4_chartrie.cpp
# 84cb0ee6c624a0e06a434b74d9acb7f626226617  g5_bdd.cpp
# c77b85c29ee4ecae351bbedcec01011634e0e6c0  g6_rope.cpp