Explain what is the difference between declaring a variable and defining a variable?
- 1 Answers
- 1067 Views
- I also Faced
- E-Mail Answers
Answer Posted / ss
Declaring variable means
Eg- int a;
Defining variable means we are giving some integer value to that a variable
Eg- a=100;
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How do I use strcmp?
write a program to convert a expression in polish notation(postfix) to inline(normal) something like make 723+* (2+3) x 7 (not sure) just check out its mainly printing expression in postfix form to infix.
Write a program to produce the following output: 1 2 3 4 5 6 7 8 9 10
How can I get the current date or time of day in a c program?
Explain the difference between exit() and _exit() function?
What do the functions atoi(), itoa() and gcvt() do?
What is the usage of the pointer in c?
What is volatile variable in c?
Please send me WIPRO technical question to my mail ID.. its nisha_g28@yahoo.com please its urgent
A float occupies 4 bytes in memory. How many bits are used to store exponent part? since we can have up to 38 number for exponent so 2 ki power 6 6, 6 bits will be used. If 6 bits are used why do not we have up to 64 numbers in exponent?
How do you list files in a directory?
a c code by using memory allocation for add ,multiply of sprase matrixes
What is binary tree in c?
What is meant by 'bit masking'?
Define C in your own Language.
