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Tcs Questions

Here are the LeetCode questions for Tcs.

Total: 217

Easy: 94

Medium: 103

Hard: 20

Progress: 0%

Rank	Topic	Frequency	Percentage
1	Array	115	53.0%
2	String	44	20.3%
3	Math	41	18.9%
4	Hash Table	41	18.9%
5	Two Pointers	37	17.1%
6	Sorting	35	16.1%
7	Dynamic Programming	31	14.3%
8	Binary Search	25	11.5%
9	Greedy	14	6.5%
10	Linked List	14	6.5%
11	Depth-First Search	12	5.5%
12	Database	12	5.5%
13	Matrix	12	5.5%
14	Stack	12	5.5%
15	Bit Manipulation	11	5.1%
16	Tree	11	5.1%
17	Binary Tree	9	4.1%
18	Recursion	9	4.1%
19	Simulation	9	4.1%
20	Sliding Window	9	4.1%
21	Design	8	3.7%
22	Breadth-First Search	8	3.7%
23	Backtracking	7	3.2%
24	Heap (Priority Queue)	7	3.2%
25	Prefix Sum	7	3.2%
26	Divide and Conquer	6	2.8%
27	Counting	6	2.8%
28	Enumeration	4	1.8%
29	Monotonic Stack	4	1.8%
30	Combinatorics	3	1.4%
31	Graph Theory	3	1.4%
32	Trie	3	1.4%
33	Union-Find	2	0.9%
34	Bucket Sort	2	0.9%
35	Brainteaser	2	0.9%
36	String Matching	2	0.9%
37	Binary Search Tree	2	0.9%
38	Doubly-Linked List	2	0.9%
39	Number Theory	2	0.9%
40	Queue	2	0.9%
41	Merge Sort	2	0.9%
42	Memoization	2	0.9%
43	Segment Tree	2	0.9%
44	Ordered Set	1	0.5%
45	Counting Sort	1	0.5%
46	Binary Indexed Tree	1	0.5%
47	Monotonic Queue	1	0.5%
48	Radix Sort	1	0.5%
49	Shortest Path	1	0.5%
50	Randomized	1	0.5%
51	Interactive	1	0.5%
52	Concurrency	1	0.5%

No.	Question Title	Link	Difficulty
1	Longest Balanced Substring II	Visit	Medium
2	Zigzag Grid Traversal With Skip	Visit	Easy
3	Find the Original Typed String I	Visit	Easy
4	Find Minimum Operations to Make All Elements Divisible by Three	Visit	Easy
5	String Compression III	Visit	Medium
6	Restricted	Restricted	Hard
7	Restricted	Restricted	Hard
8	Restricted	Restricted	Hard
9	Restricted	Restricted	Hard
10	Restricted	Restricted	Hard
11	Restricted	Restricted	Hard
12	Restricted	Restricted	Hard
13	Restricted	Restricted	Hard
14	Restricted	Restricted	Hard
15	Restricted	Restricted	Hard

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Common questions about Tcs interviews