# Status Problem video Level Completes Likes 306 Determine if Given Year is Leap Year Beginner % 0 304 Find the Area of a Circle Beginner % 0 302 Fizz Buzz Challenge Beginner % 0 301 Bitwise Trick: Divide by Powers of 2 Without Operators Beginner % 1 300 Find the Largest Gap Between Elements in an Array Beginner % 0 299 Minimum number of guesses needed to find a number Beginner % 0 298 Left Shift (<<) and Right Shift (>>) Operators Beginner % 1 295 Find the Area of a Triangle Using coordinates Beginner % 0 294 Find if Triangle can be formed using given 3 sides Beginner % 0 293 Convert Number to base 3 String Representation Beginner % 1 292 Find the Area of a Triangle Given Three Sides – Heron’s Formula Beginner % 0 291 Find Factorial of a given Number Beginner % 0 290 Reverse a String using Recursion Beginner % 0 289 Find Sum of all Digits of a Number Beginner % 0 288 Print maximum occurring character in a String Beginner % 0 270 Weighted Graph Implementation – JAVA Beginner % 1 267 Graph – Depth First Search using Recursion Beginner % 1 266 Graph Implementation – Adjacency Matrix | Set 3 Beginner % 1 265 Java Pair Class Beginner % 0 264 Graph Implementation – Adjacency List - Better| Set 2 Beginner % 0 Determine if Given Year is Leap Year Find the Area of a Circle Fizz Buzz Challenge Bitwise Trick: Divide by Powers of 2 Without Operators Find the Largest Gap Between Elements in an Array Minimum number of guesses needed to find a number Left Shift (<<) and Right Shift (>>) Operators Find the Area of a Triangle Using coordinates Find if Triangle can be formed using given 3 sides Convert Number to base 3 String Representation Find the Area of a Triangle Given Three Sides – Heron’s Formula Find Factorial of a given Number Reverse a String using Recursion Find Sum of all Digits of a Number Print maximum occurring character in a String Weighted Graph Implementation – JAVA Graph – Depth First Search using Recursion Graph Implementation – Adjacency Matrix | Set 3 Java Pair Class Graph Implementation – Adjacency List - Better| Set 2 1 2 3 4 5 6 7 8 9 10 11 12