The problems today are Largest Magic Square1, Spiral Matrix II2, Find Kth Bit in Nth Binary String3, Reachable Nodes In Subdivided Graph4 and Subarrays with K Different Integers5. I am motivated today and decided to solve two more problems: Maximum Side Length of a Square with Sum Less than or Equal to Threshold6 and Jump Game V7. The solution scripts are available: A, B, C, D, E, F and G.