#Topics: Algo Search Binary Search Sort Merge Sort Quick Sort Graph Theory BFS/DFS Shortest Part Articulation Point Max/Min Flow Strings String matching using KMP also. Refer all the three algorithms related to string matching. Greedy Constructive Algorithm Merge Sort logic Two pointers Backtracking Dynamic Programming Down - Up Up -Down Solve famous dynamic programming questions also(10-12) Bit Manipulation Game Theory Number Theory Data Structure Link list Stack Queue Tree Segment Tree Heap and maps Disjoint Set Union Trie