Easy 2 point Medium 4 points Hard 6 points Ninja 10 points

Question Type Level Solve
Write a function to check whether the given number is a happy number? Math Medium Solve
Write a function that will extract all href links from given html code? String Hard Solve
Write a function to find the remainder when a is divided by b without using % operator? Challenge Medium Solve
Write a function to add two numbers without using the + operator? Challenge Medium Solve
Write a function to find the difference of two numbers without using - operator? Challenge Medium Solve
Write a function to find the length of the given linked list? Data Structures Easy Solve
Write a function to add a node with value 4 to the end of given linked list? Data Structures Medium Solve
Write a function to add a node with value 10 to the start of given linked list? Data Structures Medium Solve
Write a function that removes the tail node of the given linked list? Data Structures Medium Solve
Write a function that sums the values of given linked list? Data Structures Medium Solve



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