Bloomberg Top 30

30 most frequently asked problems at Bloomberg interviews.

30 道題目

#	題目	難度	Rating
1	1. Two Sum	Easy	1116
2	2. Add Two Numbers	Medium	1395
3	3. Longest Substring Without Repeating Characters	Medium	1533
4	8. String to Integer (atoi)	Medium	1545
5	15. 3Sum	Medium	1711
6	20. Valid Parentheses	Easy	1211
7	21. Merge Two Sorted Lists	Easy	1168
8	23. Merge K Sorted Lists	Hard	1893
9	42. Trapping Rain Water	Hard	2062
10	49. Group Anagrams	Medium	1474
11	53. Maximum Subarray	Medium	1409
12	56. Merge Intervals	Medium	1551
13	76. Minimum Window Substring	Hard	1890
14	88. Merge Sorted Array	Easy	1165
15	102. Binary Tree Level Order Traversal	Medium	1308
16	121. Best Time to Buy and Sell Stock	Easy	1487
17	139. Word Break	Medium	1673
18	146. LRU Cache	Medium	1793
19	155. Min Stack	Medium	1419
20	200. Number of Islands	Medium	1580
21	206. Reverse Linked List	Easy	1186
22	215. Kth Largest Element in an Array	Medium	1508
23	238. Product of Array Except Self	Medium	1480
24	295. Find Median from Data Stream	Hard	1973
25	347. Top K Frequent Elements	Medium	1540
26	380. Insert Delete GetRandom O(1)	Medium	1571
27	409. Longest Palindrome	Easy	1132
28	438. Find All Anagrams in a String	Medium	1483
29	560. Subarray Sum Equals K	Medium	1621
30	621. Task Scheduler	Medium	1667