# Tagged: basics

## Binary to Octal Conversion

“Binary to Octal Conversion” is one of the classic programming problem for beginners. Here, we are given a Binary Number, entered by user and our task is to write a program to convert the given binary number to its equivalent octal number. Example (Binary to Octal Conversion): Binary = 100011011...

## Binary to Decimal Number Conversion

“Binary to Decimal Number Conversion” is one of the classic programming problem exercise. Here, we are given a binary number, entered by user and our task is to write a program to  convert the given binary number to its equivalent decimal number. Example (Binary to Decimal Number Conversion): INPUT: Binary =...

## Check Leap Year

“Check Leap Year” is a basic programming exercise problem. Here, we are given a year, entered by user and our task is to check whether an entered year is a leap year or not. Condition to Check leap year:  The primary condition for leap year is that it is divisible...

## Check Armstrong Number

“Check Armstrong Number” is again basic programming exercise problem for beginners. Here, we are given a number entered by user and our task is to write a program to check whether entered number is an Armstrong number or not. A number is said to be Armstrong number when sum of cubes of...

## Check Palindrome Number

“Check Palindrome Number” is very basic and important programming exercise problem. Here, we are given an integer, entered by user and our task is to write a program to check whether an entered number is palindromic number or not. A palindromic number is a number which is when reversed stays...

## Check Prime Number

“Check prime number” is again very basic problem of programming exercise. Here, we are given a number, entered by user and our task is to check whether entered number is prime number or not. Prime Number: A number is said to be prime number if it is only divisible by 1...

## Check odd or even number

“Check odd or even number” is a very basic programming exercise problem for beginners. Here, we are given a number, entered by user and our task is to write a program to check whether a given number is even or odd. Even number: A number which is divisible by 2. Odd...

## Compute LCM of Two Numbers

“Compute LCM of Two Numbers” is a basic and important programming exercise problem, Here, we are given two numbers, entered by user and our task is to compute LCM (Lowest Common Multiple) of two numbers. LCM: An LCM of two integers is a smallest possible integer which is divisible by both...

## Compute GCD of two Numbers

“Compute GCD of two Numbers” is a basic programming exercise problem. Here, we are given two numbers, entered by user and our task is to compute GCD (Greatest Common Divisor) between two numbers.  GCD: A GCD, also known as HCF, of two number is a largest possible number which can...

## Compute Factorial of a Number

“Compute Factorial of a Number” is very popular programming exercise problem for beginners. Here, we are given a number, enter by user and our task is to compute factorial of a number. Factorial of a N: N! = N*(N-1)*(N-2)*..*2*1. Example (Compute Factorial of a Number): INPUT: N = 5 OUTPUT:...