Define storage classes of c program - computer programming, C/C++ Programming

Assignment Help:

Define Storage Classes of c program - computer programming?

Each variable and function in C language has two attributes that are type and storage class. If storage class of a variable is not specify in its declaration the compiler will suppose a storage class dependent on the context in which the variable is used. The C language has got certain default storage classes.

A variable name identifies a few physical locations within the computer where the string of bits representing the variable's name is stored. The storage class determines whether the value is in CPU registers or memory.

The storage class of a variable tells

1. Where the variable should be stored?
2. What will be the initial value of the variable, if the initial value is not specifically assigned?
3. What is the scope of the variable in which functions the value of the variable would be available?
4. What is the life of the variable; i.e. how long would the variable exist? 


Related Discussions:- Define storage classes of c program - computer programming

Define dangling pointer?, A: A dangling pointer arises while you use the ad...

A: A dangling pointer arises while you use the address of an object after its lifetime is end. It may occur in situations such as returning addresses of automatic variables from a

Explain structures, Structures A structure is a derived data type. It i...

Structures A structure is a derived data type. It is a combination of logically related data items. Unlike arrays, which are a collection of such as data types, structures can

Assignment, Design a black box suit for function whether a character or st...

Design a black box suit for function whether a character or string up to 25 characters

Assignment help, It''s that spooky time of year when the dead walk the Eart...

It''s that spooky time of year when the dead walk the Earth, things go bump in the night, and the Centers for Disease Control (CDC) recognizes the need for zombie preparedness (

C program for function of average, C program for function  of average ...

C program for function  of average int average(int); void main() {           int max=0,c=0;           clrscr();           printf("ENTER THE LIMIT OF INPUT FOR AV

Merge sort, Write a program in C language to implement Two-Way Merge Sort. ...

Write a program in C language to implement Two-Way Merge Sort. Input the following data to the program. Show all intermediate steps: 84, 83, 78,90,23,123,98,159,8,200

Parking garage, A parking garage charges a $2.00 minimum fee to park for up...

A parking garage charges a $2.00 minimum fee to park for up to three hours and an additional $0.50 per hour for each hour or part thereof over three hours. The maximum charge for a

How do you connect a c++ program to c functions?, A: Using the extern "C" l...

A: Using the extern "C" linkage specification around the C function declarations. Programmers must know about mangled function names and type-safe linkages. After that they must

Data Handling in computers, though the ascii is called 7-bit code. why do w...

though the ascii is called 7-bit code. why do we use 8-bits to represent a character?

Explain control flow, Control Flow The control flow statements are used...

Control Flow The control flow statements are used when it is needed that the flow of the program is to be changed after taking some decision. This control flow statement theref

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