100644 blob 62d5b42e23e00eccfbb2ebbe36a008684ef30519	next_permutation.pass.cpp
100644 blob 4416ed1e4a888cf96016a71738e583517cdba910	next_permutation_comp.pass.cpp
100644 blob 044a6444ab0127cd6a8e063429f862f09f6d90d7	prev_permutation.pass.cpp
100644 blob 760daae36baa258234e990c8120d4692c4a5eb52	prev_permutation_comp.pass.cpp