# Test bitwise operations fn test_bitwise() -> int do let a = 5; # 0b0101 let b = 3; # 0b0011 let and_result = a bitand b; # Should be 1 (0b0001) let or_result = a bitor b; # Should be 7 (0b0111) and_result + or_result # Should be 8 end fn main() -> int do test_bitwise() end