We the People of the United States, in Order to form a more perfect Union, establish Justice, insure domestic Tranquility, provide for the common defense, promote the general Welfare, and secure the Blessings of Liberty to ourselves and our Posterity, do ordain and establish this Constitution for the United States of America. The Preamble.
In regards to what the earlier poster said, there are several different integer data types. Meaning several different ways of storing whole numbers, however, only one of these is named int and this one is always 4 bytes.
In data transmission systems, the byte is defined as a contiguous sequence of bits in a serial data stream, representing is the smallest distinguished unit of data. A transmission unit might include start bits, stop bits, or parity bits, and thus could vary from 7 to 12 bits to contain a single 7-bit ASCII code.