Answer / vadivel t

Extern int a; -> means that, a int variable called 'a;
defined in any of the source file in the project and can be
accessed here in the file using extern declaration.

Can you please explain the difference between syntax vs logical error?

0 Answers  

---

What is a pointer value and address in c?

0 Answers  

---

How can I find out how much free space is available on disk?

0 Answers  

---

how to add our own function in c library please give details.?

1 Answers   TCS,

---

What is a segmentation fault?

2 Answers  

---

How can you check to see whether a symbol is defined?

0 Answers  

---

implement general tree using link list

1 Answers   Wipro,

---

Explain how can you be sure that a program follows the ansi c standard?

0 Answers  

---

Write a program that his output 1 12 123

0 Answers  

---

What is sizeof in c?

0 Answers  

---

what is unsigened char and what is the difference from char

2 Answers  

---

How can you tell whether two strings are the same?

0 Answers  

---