Answer Posted / surya

#include<stdio.h>
#include<conio.h>
void main()
{
int n,rev=0,r;
clrscr();
printf("enter any no");
scanf("%d",&n);
m=n;
while(n>0)
{
r=n%10;
rev=rev*10+r;
n=n/10;
}
printf("reverse of the number is %d",rev);

}

How do you differentiate between overloading the prefix and postfix increments?

1039

---

What is a hashmap c++?

1046

---

What is stl containers in c++?

988

---

What are the two types of comments, and how do they differ?

1048

---

Explain data encapsulation?

1061

---

What data structure is fastest, on average, for retrieving data: a) Binary Tree b) Hash Table c) Stack

1021

---

What is c++ course?

982

---

What is atoi?

922

---

What is data types c++?

955

---

How do you establish a has-a relationship?

1036

---

Difference between delete and free.

1022

---

Show the declaration for a pointer to function returning long and taking an integer parameter.

1063

---

What is using namespace std in cpp?

1064

---

Does c++ support multilevel and multiple inheritances?

948

---

What are different types of loops in c++?

1070

---