What do you mean by underflow and overflow of data, Computer Engineering

Assignment Help:

What do you mean by underflow and overflow of data?

Underflow and overflow of data:

When the value of the variable is either too long or too small for the data type to hold, the problem of data overflow or underflow happens. The largest value that a variable can hold depends on the machine. As floating point values are rounded off to the number of important digits allowed, an overflow results in the largest possible real value while an underflow results in zero. C does not give any warning or indication of integer overflow, it easily give erroneous result.   

 


Related Discussions:- What do you mean by underflow and overflow of data

Differentiate between adaptive and non-adaptive routing, Differentiate betw...

Differentiate between adaptive and non-adaptive routing. Adaptive routing defines the ability of a system, by which routes are characterised through their destination, to cha

What is a shift register, What is a Shift Register? Ans:  Shift R...

What is a Shift Register? Ans:  Shift Register: A register wherein data finds shifted towards left or right while clock pulses are applied is termed as a Shift Register.

Major characteristics of a computer family, Q. Major characteristics of a c...

Q. Major characteristics of a computer family? Let us summarise the major characteristics of a computer family. These are as below: Figure: Characteristics of computer

Illustrate associative memory, Q. Illustrate Associative Memory? The ti...

Q. Illustrate Associative Memory? The time required to find an item which is stored in memory can be decreased significantly if stored data can be identified for access by cont

Truth tables - artificial intelligence, Truth Tables - artificial intellige...

Truth Tables - artificial intelligence: In propositional logic, where we are limited to expressing sentences where propositions are true or false - we can check whether a speci

What is drag, Move the mouse pointer over the object you wish to drag, and ...

Move the mouse pointer over the object you wish to drag, and then hold down the left mouse button. Whereas holding the mouse button, move the mouse pointer (and the object) to the

What is gui status, What is GUI status? How to create /Edit GUI status? ...

What is GUI status? How to create /Edit GUI status? A GUI status is a subset of the interface elements used for a certain screen. The status comprises those elements that are c

Explain the outsourcing barriers that an organization faces, Explain the ou...

Explain the outsourcing barriers that an organization faces. 1. Critical operations that cannot be outsourced. 2. Negative customer reaction. 3. Employee resistance. 4

The components of i-way infrastructure, What are the components of I-way In...

What are the components of I-way Infrastructure? There are three mechanism of the I-way infrastructure: Consumer access equipment Local on-Ramps Global informa

What does wsdl stand for, What does WSDL stand for?  WSDL stands for We...

What does WSDL stand for?  WSDL stands for Web Services Description Language.  It is an XML representation of the web service interface. There are two parts of the operation

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd