Answer Posted / rina

#include<stdio.h>
#include<conio.h>
void main()
{
int n;
clrscr();
printf("\n enter the year");
scanf("%d",&n);
if(n%4)
{
printf("the year is leap year");
else
printf("not leap year);
}
getch();
}

What is echo in c programming?

551

---

Is c still relevant?

635

---

Write a program to check armstrong number in c?

631

---

Why string is used in c?

574

---

What is variable and explain rules to declare variable in c?

547

---

---

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.

2263

---

define string ?

662

---

What do mean by network ?

648

---

Why is this loop always executing once?

613

---

Write an algorithm for implementing insertion and deletion operations in a singly linked list using arrays ?

3047

---

please explain clearly about execution of c program in detail,in which stage are the printf sacnf getting into exeecutable code

1701

---

Which of the following operators is incorrect and why? ( >=, <=, <>, ==)

657

---

Explain what is the difference between functions getch() and getche()?

601

---

The % symbol has a special use in a printf statement. Explain how would you place this character as part of the output on the screen?

653

---

Explain the difference between exit() and _exit() function?

630

---