Problem 10 - LCM of Two Numbers
How to find LCM of two numbers using Java
Blog Posts
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Problem 9 - GCD of Two Numbers
How to find GCD of two numbers using Java
Problem 8 - Find Repeated Characters in a String
How to find repeated characters in a String using Java
Problem 7 - Remove Duplicate Elements in Array
How to remove duplicate elements from the array using Java
Problem 6 - Factorial of a Number
How to calculate factorial of a given number using Java
Problem 5 - Armstrong Numbers
How to check to check if a given Integer is Armstrong number or not using Java
Problem 4 - Palindrome Integers
How to check if a given integer is palindrome or not using Java