Problem 10 - LCM of Two Numbers

How to find LCM of two numbers using Java

Last Updated February 4, 2018 Â· 1 min Â· 166 words Â· Anshul Gautam

Problem 9 - GCD of Two Numbers

How to find GCD of two numbers using Java

Last Updated February 4, 2018 Â· 2 min Â· 307 words Â· Anshul Gautam

Problem 8 - Find Repeated Characters in a String

How to find repeated characters in a String using Java

Last Updated February 4, 2018 Â· 2 min Â· 228 words Â· Anshul Gautam

Problem 7 - Remove Duplicate Elements in Array

How to remove duplicate elements from the array using Java

Last Updated February 4, 2018 Â· 3 min Â· 558 words Â· Anshul Gautam

Problem 6 - Factorial of a Number

How to calculate factorial of a given number using Java

Last Updated February 4, 2018 Â· 2 min Â· 258 words Â· Anshul Gautam

Problem 5 - Armstrong Numbers

How to check to check if a given Integer is Armstrong number or not using Java

Last Updated February 3, 2018 Â· 2 min Â· 233 words Â· Anshul Gautam

Problem 4 - Palindrome Integers

How to check if a given integer is palindrome or not using Java

Last Updated February 3, 2018 Â· 2 min Â· 215 words Â· Anshul Gautam