What is diffrance between declaration and defination of a variable or function

Answer Posted / nagarjuna reddy

once a variable is defined it'l never change through entire
program.
but declaration of a variable can be changed as per our
requirement.

Is This Answer Correct ?    3 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is size of union in c?

766


Why we use break in c?

760


What is 2c dna?

830


What is the use of the function in c?

796


How can a process change an environment variable in its caller?

927


Is there a way to switch on strings?

825


What does c mean in basketball?

765


What is masking?

907


What is extern variable in c with example?

767


Explain what is the difference between far and near ?

865


What is action and transformation in spark?

838


What is const keyword in c?

954


How can my program discover the complete pathname to the executable from which it was invoked?

859


Explain how can I remove the trailing spaces from a string?

819


What is Dynamic memory allocation in C? Name the dynamic allocation functions.

946