Let's Learn Computing

Basic Theory: An arithmetic circuit is a logic circuit that performs basic arithmetic operations like addition, subtraction, increment,...

Basic Theory: The binary decrementer decreases the value stored in a register by ‘1’. For this, we can simply add ‘1’ to the each bit o...

Basic Theory: The binary incrementer increases the value stored in a register by ‘1’. For this, it simply adds ‘1’ to the existing va...

Basic Theory: It is possible to make a logical circuit that can do both addition and subtraction based on the mode selection concept....

Basic Theory: It is possible to make a logical circuit using numerous full adders to add n-bit numbers. In case of a four bit adder, th...