Checkout the code in bits.c.
Final results:
Correctness Results Perf Results
Points Rating Errors Points Ops Puzzle
1 1 0 2 7 bitXor
1 1 0 2 1 tmin
1 1 0 2 6 isTmax
2 2 0 2 7 allOddBits
2 2 0 2 2 negate
3 3 0 2 9 isAsciiDigit
3 3 0 2 7 conditional
3 3 0 2 12 isLessOrEqual
4 4 0 2 5 logicalNeg
4 4 0 2 35 howManyBits
4 4 0 2 9 floatScale2
4 4 0 2 14 floatFloat2Int
4 4 0 2 9 floatPower2
Score = 62/62 [36/36 Corr + 26/26 Perf] (123 total operators)