leetcode-faang-prep/ │ ├── graphs/ ← Graph problems (BFS, DFS, Toposort, Union-Find, Dijkstra …) │ ├── solutions/ ← Per-problem solution files │ └── resources/ │ └── FAANG_Graph_Problems.xlsx ← Top-30 ...
Definition: The process in which a function calls itself directly or indirectly is called recursion and the corresponding function is called as recursive function. In some algorithms, recursion can ...