(self, r, c, mat, visited, count, arr)

(String s, int target, int i, long val, long prev, String path, ArrayList<String> res)

(Node n)

(Node node)

(self, node, adj, visited)

(int node, ArrayList<Integer>[] adj, boolean[] visited)

(Node r, int k, int s)

(Node r, int[] res)

(char[][] b, String w, int i, int j, int k)

(Node root)

(self, root)

(self, root)

(Node root)

(int V, int[][] edges, int src)

(self, V, edges, src)

(head)

(Node head)

(self, n)

(int n)

(self, p1, q1, p2, q2)

(int p1[], int q1[], int p2[], int q2[])

(int i, int j, String s1, String s2, int[][] memo, int mod)

(String s, String t)

(self, s: str, t: str)

(self, s1, s2)

(String s1, String s2)

(int[] arr)

(self, arr)

(String[] arr)

(self, arr)

(self, r)

(Node r, ArrayList<Integer> a)

(Node r)

(self, arr)

(int[] arr)

(Node root, int target, ArrayList<Integer> ancestors)

(self, root, target, ancestors)

(self, n: int, m: int, edges: List[List[int]], distanceThreshold: int)

(int n, int m, int[][] edges, int distanceThreshold)

(self, n: int, k: int, arr: List[int])

(int n, int k, int[] arr)

(int[] arr, int low, int high, int x)

(self, a)

(int[] a)

(self, arr)

(int[] arr)

(int n, int arr1[], int arr2[])

(self, n, a, b)

(Node head)

(self, head)

(self, root, x, y)

(Node root, int x, int y)

(self, nums)

(List<Integer> nums)

(self, arr)

(int[] arr)

(Node root, int n)

(self, root, n)

(List<Integer> arr)

(self, arr)

(int N, int M, int Mat[][])

(self, N, M, Mat)

(self, root)

(Node root)

(int[] arr)

(self, arr)

(int[] arr)

(self, arr)

(self, s, k)

(String s, int k)