what is pointer?

Answer Posted / vijaya

By default functions are extern, so it is visible from the outer files. If it is as static then it is in invisible from the outer files.

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the difference between char array and char pointer?

779


Compare and contrast compilers from interpreters.

922


Distinguish between actual and formal arguments.

835


What is signed and unsigned?

839


What are the general description for loop statement and available loop types in c?

914


What are pointers really good for, anyway?

825


Difference between Shallow copy and Deep copy?

1803


1) There is a singing competition for children going to be conducted at a local club. Parents have been asked to arrive at least an hour before and register their children’s names with the Program Manager. Whenever a participant registers, the Program Manager has to position the name of the person in a list in alphabet order. Write a program to help the Program Manager do this by placing the name in the right place each time the Program Manger enters a name. 2) the Event Manager has to send participants to the stage to perform in the order in which they registered. Write a program that will help the Event Manager know who to call to the stage to perform. The Logic should be in Data Structures

2976


What are data structures in c and how to use them?

914


What is string function in c?

762


what will be the output for the following main() { printf("hi" "hello"); }

10182


What is hash table in c?

792


What is wrong with this initialization?

791


write a c programming using command line argument,demonstrate set operation(eg;union,intersection,difference) example output is c:>setop 12 34 45 1 union 34 42 66 c:>setop 12 34 1 42 66 c:>setop 12 34 diff 12 56 67 78 setop 12 34

1876


What are the features of the c language?

867