main() { int i=5; printf("%d",++i + i); } output is 10 ------------------------ main() { int i=5; printf("%d",i++ + i); }output is 12 why it is so? give appropiate reason....

2 Answers  

---

What is getch?

0 Answers  

---

Give differences between - new and malloc() , delete and free() ?

0 Answers   Genpact,

---

can i know the source code for reversing a linked list with out using a temporary variable?

6 Answers   Honeywell,

---

Is exit(status) truly equivalent to returning the same status from main?

0 Answers  

---

Juxtapose the use of override with new. What is shadowing?

1 Answers  

---

Why is a semicolon (;) put at the end of every program statement?

0 Answers  

---

If input is 123 then how to print 100 and 20 and 3 seperately?

4 Answers  

---

wats SIZE_T meant for?

1 Answers  

---

explain what is a newline escape sequence?

0 Answers  

---

What are header files and what are its uses in C programming?

0 Answers  

---

15.what is the disadvantage of using macros? 16.what is the self-referential structure? 17.can a union be self-referenced? 18.What is a pointer? 19.What is the Lvalue and Rvalue? 20.what is the difference between these initializations? 21.Char a[]=”string”; 22.Char *p=”literal”; 23.Does *p++ increment p, or what it points to?

1 Answers  

---