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

Question Type Level Solve
Write a function to find duplicate characters with counts? Object Medium Solve
Write a function to count vowels and consonants of a string and return an object? Object Medium Solve
Write a function to convert a number to string? Number Easy Solve
Write a function to convert string to number? String Easy Solve
Write a function to find the highest occurrence character in the given string? String Easy Solve
Write a function to check whether given two strings are isomorphic? String Hard Solve
Write a function to find longest substring with all distinct characters? String Hard Solve
Write a function to find the number of balanced parenthesis of given length? Number Hard Solve
Write a function to find the union of two sets? Math Medium Solve
Write a function to find the intersection of two sets? Math Medium Solve



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