Computer instructions are stored in sequential fashion. As one instruction is executed the next one is ready to be executed and the previous one always leaves some mark so that the next one can be tracked. Copy the link given below and paste it in new browser window to get more information on Computer Register:- http://www.transtutors.com/homework-help/computer-science/computer-architecture/registers/

1. Computer Registers

2. Computer Register
 built-in memory locations in the processor
 fastest memory locations since they are present inside the CPU
 can hold an instruction, a memory location or a data
 also used by the CPU to process, store and transfer data from
one component of the computer architecture to another

3. Basic Computer Registers
also known as special purpose registers

4. General Purpose Registers

5. Flag Register

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