100644 blob 034579320703abfdc71736480518e2a38fdedf9c	1.cc
100644 blob 56618bbed0eb38a11dac9835a480e6af3321a4ff	2.cc
100644 blob 8a55370e66d921d92cef3f8bf431d8b3a49f5575	3.cc
100644 blob cc12e2f4009ecefdd9190e33c8623427cead10e2	3946.cc
100644 blob 3f4cca608148f34571c987e0d9b922c3054fa5ad	4.cc
100644 blob 40e05d89e1fd336fc701125168f4cbf411020b2c	5.cc
100644 blob a6fb6eb9933cfe060eacf593b919dc1ed644527f	6.cc
100644 blob 216a1c2e9f380ded94c6e1f52083248fac4e79c0	7.cc
100644 blob 4bfd54a7d828fd5eabfe74c6e4df851672b22a46	assign_neg.cc
040000 tree 6a7cc661b0a0a0a90ae1e9ec4d48eeb656a22a9e	requirements