Basics You Need to Know About Computer Data Structure

Computer Data Structure: Complete computer data is stored in binary format i.e. 0 or 1 in different types of storage devices like RAM, Hard disk, USB drive etc.These are the only two states in which you find your computer data. Your computer is in one format out of these two formats. Computer data storages units are Bit, Byte, kilobyte (kb), Megabyte (MB), Gigabyte (GB), Terabyte (TB), Petabyte and Exabyte.

Some of the Fundamental Data Units Are As Follows:

• Bit – Bit is the smallest unit which must be in one of the two binary states described above. It is the smallest data unit that exists. The most of common unit of data storage is expressed as byte which is 8 bits.
• Byte - 8 bits of data equals 1 byte. It has possible value from 0 to 255.
• Word – It has two bytes or 16 bits of data with a possible value from 0 to 16535.

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