what is the difference between declaration ,defenetion and
initialization of a variable?
- 7 Answers
- 26236 Views
- LG Soft, I also Faced
- E-Mail Answers
Answer Posted / shabeer v c
A good example to illustrate this Question ges like this:
Whenever we apply for a job the company declares that we
have been selected. Similarly we declare a variable like
int emp;
(here emp behaves as an employee).
Then he will be assigned with a initial salary which
will be incremented in course of time period or on
experience basis.
Similarly the variable int is assigned a initial
value.
i.e int emp=20;
(value can be changed in between program)
The employee is now identified by his post, which can
define his status in the company.
Same way the variable is also defined in the
program.
ie. int emp;
| Is This Answer Correct ? | 16 Yes | 3 No |
Post New Answer View All Answers
What is a lookup table in c?
What is c method?
write a c program for swapping two strings using pointer
What is scope and lifetime of a variable in c?
What is the meaning of 2d in c?
What is variables in c?
What is indirection?
When should the const modifier be used?
A routine usually part of the operation system that loads a program into memory prior to execution a) linker b) loader c) preprocessor d) compiler
Is register a keyword in c?
Mention four important string handling functions in c languages .
can we have joblib in a proc ?
What are the 4 types of organizational structures?
What is difference between main and void main?
In c programming typeing to occupy the variables in memory space. if not useing the variable the memory space is wasted.ok, how to avoid the situation..? (the variable is used & notused)
