### Error:

Various factors like manufacturing defects to environmental effects cause errors in computation. Such errors frequently appear when information is being transmitted between two relatively distant points within a computer or is being stored a memory unit. Shortly, error is missing of bit or bits in data due to change and various effects.

### Error Detection:

Error detection is the way to find out that is a data is correct or incorrect. There are various way to detect errors such as, parity bit checking, hamming technique etc.

### Error Correction:

Error correction is the way make correction where required to make an incorrect data a correct one. There are various techniques to do this, such as the hamming techniques etc.

aanchalalmost satisfied

Tanmay ChakrabartyThanks. What actually you were looking for? I mean, if I have that I will post that.

Anonymousbasic concept, easy to understand for newbies.. prefect

Tanmay ChakrabartyYeah, for college students