-[ t ] [ BIN: 0 even-parity? ] unit-test
-[ f ] [ BIN: 1 even-parity? ] unit-test
-[ f ] [ BIN: 0 odd-parity? ] unit-test
-[ t ] [ BIN: 1 odd-parity? ] unit-test
+[ t ] [ 0b0 even-parity? ] unit-test
+[ f ] [ 0b1 even-parity? ] unit-test
+[ f ] [ 0b0 odd-parity? ] unit-test
+[ t ] [ 0b1 odd-parity? ] unit-test