Yes, "Input" here refers to the inputs to the && operator, not the inputs to the Arduino. In addition, && short circuits. If the first input is false, rest of the expression is not evaluated since it has to be false.
Yes, "Input" here refers to the inputs to the && operator, not the inputs to the Arduino. In addition, && short circuits. If the first input is false, rest of the expression is not evaluated since it has to be false.