The less time you spend calculating, the more time you can spend thinking.
All digital computers in use today work with binary notation, in which numbers are represented as strings of just two digits: 0 and 1. It corresponds to switching: 0 is off and 1 is on. 0 is no voltage and 1 is 5 volts. 0 means false and 1 means true.
All digital computers in use today work with binary notation, in which numbers are represented as strings of just two digits: 0 and 1. It corresponds to switching: 0 is off and 1 is on. 0 is no voltage and 1 is 5 volts. 0 means false and 1 means true.