Jan Badura

Lets solve: Stock Maximize (HackerRank) PL

Let's Solve: Equal (HackerRank) PL

Let's Solve: Prim's (MST) : Special Subtree (HackerRank) PL

Let's Solve: Knapsack (HackerRank) PL

Let's Solve: Red John is Back (HackerRank) PL

Let's solve: Queries with Fixed Length (HackerRank) PL