関連ワード:  binary number system has two digits    binary number system has two digits true or false    binary number system consists of two digits 0 and 1    binary number system contains two digits    binary number system consists of two digits 0 and 1 true or false    binary number system consists of two digits    binary number system has only two digits    the binary number system contains two digits i.e    binary number system consists of these two digits    the binary number system consists of two digits dash and dash