Adding Unsigned Integers and a First C Program

In this session you learn how to represent unsigned integers with bit pattern, how to build a logic circuit for adding unsigned integers and a bit more on how to use the Unix shell for a bit of programming:

• Numbers and Numerals ... and how to represent unsigned integers with n bits (page 2)

• Half Adder, Full Adder and 4 bit Adder (page 3)

• How to tune Vim, use the C compiler and more about the shell (page 4)