Answer Posted / varun tiwari

#include<stdio.h>
#include<conio.h>
void main()
{
int n,s=0,m,r;
clrscr();
printf("enter any no");
scanf("%d",&n);
m=n;
while(n>0)
{
r=n%10;
s=s*10+r;
n=n/10;
}
if(s == m)
printf("the no is palindrome");
else
printf("no is not palindrome");
getch();
}

What is setbase c++?

619

---

How can we access protected and private members of a class?

583

---

What is the difference between while and do while loop? Explain with examples.

591

---

Is arr and &arr are same expression for an array?

576

---

State the difference between pre and post increment/decrement operations.

599

---

---

Can we delete this pointer in c++?

676

---

How to defines the function in c++?

603

---

Which programming language should I learn first?

572

---

Explain what you mean by a pointer.

619

---

What is format for defining a structure?

582

---

What can I safely assume about the initial values of variables which are not explicitly initialized?

617

---

What does obj stand for?

623

---

Write a Program for dynamically intialize a 2 dimentional array. Eg:5x20, accept strings and check for vowels and display the no.finally free the space allocated .

673

---

Explain the purpose of the keyword volatile.

626

---

What is the use of bit fields in structure declaration?

536

---