Binary trees, branching like veins in my chest,
Searching for the root, gotta keep it compressed.
Stacking up my thoughts, last in, first to eject,
Queue my next move, FIFO, never neglect.
Hash it out, collisions I detect with finesse,
Keys unlock values, scatter 'em, no stress.
Linked lists connecting, nodes to progress,
Pointers keep it moving, avoidin' the mess.
Algorithms, step by step, break it to bits,
Divide and conquer, split problems to fits.
Big O's watching, time complexity spits,
Bubble up or merge, make the data legit.
Graphs got edges, vertices connectin' the quest,
Weighted paths lead to the shortest, I'm blessed.
DFS deep, BFS wide in the test,
Traversal through the maze, my logic's the best.
Dynamic programming, memoize the grind,
Save the subproblems, keep 'em fresh in the mind.
Greedy algorithms, take what's best to find,
Optimal solutions, leave inefficiency behind.
Sorting the chaos, quick or heap in the code,
Data organized, in ascending mode.
Structures and logic, my flow’s the abode,
This rap's the compiler, making brains explode.
