*** Test function 'num_zeros' *** num_zeros(00000000000000000000000000000000) = 32 num_zeros(00000000000000000000000000000001) = 31 num_zeros(00000000000000000000000000000010) = 31 num_zeros(00000000000000000000000000001000) = 31 num_zeros(00000000000000000000000000001010) = 30 num_zeros(00000000000000000000000000010000) = 31 num_zeros(00000000000000000000000011111111) = 24 num_zeros(00000000000000001111111111111111) = 16 num_zeros(11111111111111111111111111111111) = 0 *** Test function 'num_ones' *** num_ones(00000000000000000000000000000000) = 0 num_ones(00000000000000000000000000000001) = 1 num_ones(00000000000000000000000000000010) = 1 num_ones(00000000000000000000000000001000) = 1 num_ones(00000000000000000000000000001010) = 2 num_ones(00000000000000000000000000010000) = 1 num_ones(00000000000000000000000011111111) = 8 num_ones(00000000000000001111111111111111) = 16 num_ones(11111111111111111111111111111111) = 32 *** Test function 'num_leading_zeros' *** num_leading_zeros(00000000000000000000000000000000) = 32 num_leading_zeros(00000000000000000000000000000001) = 31 num_leading_zeros(00000000000000000000000000000010) = 30 num_leading_zeros(00000000000000000000000000001000) = 28 num_leading_zeros(00000000000000000000000000001010) = 28 num_leading_zeros(00000000000000000000000000010000) = 27 num_leading_zeros(00000000000000000000000011111111) = 24 num_leading_zeros(00000000000000001111111111111111) = 16 num_leading_zeros(11111111111111111111111111111111) = 0 *** Test function 'num_trailing_zeros' *** num_trailing_zeros(00000000000000000000000000000000) = 32 num_trailing_zeros(00000000000000000000000000000001) = 0 num_trailing_zeros(00000000000000000000000000000010) = 1 num_trailing_zeros(00000000000000000000000000001000) = 3 num_trailing_zeros(00000000000000000000000000001010) = 1 num_trailing_zeros(00000000000000000000000000010000) = 4 num_trailing_zeros(00000000000000000000000011111111) = 0 num_trailing_zeros(00000000000000001111111111111111) = 0 num_trailing_zeros(11111111111111111111111111111111) = 0 *** Test function 'reverse_bits' *** reverse_bits(00000000000000000000000000000000) = 00000000000000000000000000000000 reverse_bits(00000000000000000000000000000001) = 10000000000000000000000000000000 reverse_bits(00000000000000000000000000000010) = 01000000000000000000000000000000 reverse_bits(00000000000000000000000000001000) = 00010000000000000000000000000000 reverse_bits(00000000000000000000000000001010) = 01010000000000000000000000000000 reverse_bits(00000000000000000000000000010000) = 00001000000000000000000000000000 reverse_bits(00000000000000000000000011111111) = 11111111000000000000000000000000 reverse_bits(00000000000000001111111111111111) = 11111111111111110000000000000000 reverse_bits(11111111111111111111111111111111) = 11111111111111111111111111111111 *** Test function 'reverse_bytes' *** reverse_bytes(00000000000000000000000000000000) = 00000000000000000000000000000000 reverse_bytes(00000000000000000000000000000001) = 00000001000000000000000000000000 reverse_bytes(00000000000000000000000000000010) = 00000010000000000000000000000000 reverse_bytes(00000000000000000000000000001000) = 00001000000000000000000000000000 reverse_bytes(00000000000000000000000000001010) = 00001010000000000000000000000000 reverse_bytes(00000000000000000000000000010000) = 00010000000000000000000000000000 reverse_bytes(00000000000000000000000011111111) = 11111111000000000000000000000000 reverse_bytes(00000000000000001111111111111111) = 11111111111111110000000000000000 reverse_bytes(11111111111111111111111111111111) = 11111111111111111111111111111111