How will this difference b interpreted, Computer Engineering

Assignment Help:

How will this difference b interpreted?

When one pointer is subtracted from another pointer, the number of elements between the two pointers always includes the element pointed to by one of the pointers. As an example, for s_ptr2 - s_ptr1, the difference is 3.

Subtracting s_ptr1 from s_ptr2 yields the number of elements between the two pointers: 3 elements. The compiler subtracts the addresses of the two pointers and divides the result (6 bytes) by the size of the pointed-to object. In this example, the compiler divides by 2 bytes (sizeof(short)).

 

 


Related Discussions:- How will this difference b interpreted

Define deadlock, Define deadlock. A process requests resources; if the ...

Define deadlock. A process requests resources; if the resources are not available at that time, the method enters a wait state. Waiting processes might never again change state

What are intelligent agents, Q. What are intelligent agents? What tasks wil...

Q. What are intelligent agents? What tasks will they perform? ANSWER: Intelligent agents are software that helps you, or operate on your behalf, in performing repetitive comput

Block diagram of an associative memory, Q. Block diagram of an associative ...

Q. Block diagram of an associative memory? The block diagram of an associative memory is displayed in Figure below. It comprises of a memory array and logic for m words with n

How do you perform functional testing under load, Functionality under load ...

Functionality under load can be tested by running various Vusers concurrently. By enhancing the amount of Vusers, we can verify how much load the server can sustain.

Categorized the optimization transformations, Categorized Optimization tr...

Categorized Optimization transformations The structure of program and the way in that data is defined and used in this provide vital clues for optimization. Optimization t

Determine the uses of programming language interface, Determine the uses of...

Determine the uses of Programming Language Interface PLI  is  used  for  implementing  system  calls  that would  have  been  hard  to  do  otherwise  (or impossible) using Ve

High level language program characteristics, Q. High Level Language Program...

Q. High Level Language Program Characteristics? So it is clear that new architectures must support high-level language programming. A high-level language system can be implemen

In 8085 which is called as high order / low order register, Flag is known a...

Flag is known as Low order register & Accumulator is known as High order Register.

What is a convertor?, Converter is an application that converts distance me...

Converter is an application that converts distance measurements among metric and U.S units.

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