# C++ Programming Code Examples

## C++ > Beginners Lab Assignments Code Examples

### Polymorphism is a feature using which an object behaves differently in different situation.

C Language Code Convert Binary to Octal -
Program takes a binary number as input and converts to octal. Take a binary number as input. Divide the binary number into groups of 3 bits. For each group of 3 bits, multiply...

C++ Code to Print Smiling Face on Screen -
To 'print smiling face' in C++, first you have to ask how many smiling face user want to print on screen to print required number of smiling face on the screen. So to print smiling face on

Find The Perfect Number In C++ language -
For example 6 is Perfect Number since divisor of 6 are 1, 2 and 3. Sum of its divisor is 1 + 2+ 3 =6 and 28 is also a 'Perfect Number' since 1+ 2 + 4 + 7 + 14= 28. Other 'Perfect Numbers': 496

Code Swap first and last digit of a number -
C program to input a number from user and swap first and last digit of the given number. Input number from user, find last digit, find total number of digit - 1, find first digit. How

C++ Codings Rules of Declaring Variables -
A variable name can consist of Capital letters A-Z, lowercase letters a-z, digits 0-9, and the underscore character. First character must be a "letter or underscore". Blank spaces cannot

Program Code to Reverse Copy Array in C -
How to reverse copy array in C programming language. This program code shall help you learn one of basics of arrays. We shall copy one array into another array but in reverse.

Calculates Area & Circumference of Circle -
To calculate area and circumference we must know the radius of circle. C program code will prompt user to enter the radius and based on the input it would calculate the values. Make

C Program LCM while loop & if statement -
The LCM of two integers num1 and num2 is the smallest positive integer that is perfectly divisible by both num1 and num2 (without a remainder). For example: the LCM of 72 and