Deutsche Bank LeetCode Questions
21 questions all-time · 7 easy · 7 medium · 7 hard
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| # | Problem | Difficulty | Frequency | Acceptance | |
|---|---|---|---|---|---|
| 1 | Smallest K-Length Subsequence With Occurrences of a Letter | Hard | 100 | 0.4% | |
| 2 | Apply Operations to Maximize Frequency Score | Hard | 100 | 0.4% | |
| 3 | Find the Maximum Sum of Node Values | Hard | 100 | 0.7% | |
| 4 | Maximum Coins Heroes Can Collect | Medium | 98 | 0.7% | |
| 5 | The Time When the Network Becomes Idle | Medium | 98 | 0.6% | |
| 6 | Maximum Running Time of N Computers | Hard | 98 | 0.6% | |
| 7 | Pour Water Between Buckets to Make Water Levels Equal | Medium | 98 | 0.7% | |
| 8 | Minimum Operations to Make the Array Increasing | Easy | 98 | 0.8% | |
| 9 | Minimum Operations to Collect Elements | Easy | 98 | 0.6% | |
| 10 | Collecting Chocolates | Medium | 85 | 0.4% | |
| 11 | Different Ways to Add Parentheses | Medium | 75 | 0.7% | |
| 12 | Longest Common Prefix | Easy | 68 | 0.5% | |
| 13 | Two Sum | Easy | 58 | 0.6% | |
| 14 | Best Time to Buy and Sell Stock | Easy | 58 | 0.6% | |
| 15 | Squares of a Sorted Array | Easy | 58 | 0.7% | |
| 16 | N-Queens II | Hard | 58 | 0.8% | |
| 17 | Pascal's Triangle | Easy | 58 | 0.8% | |
| 18 | Split Array With Same Average | Hard | 58 | 0.3% | |
| 19 | Count Increasing Quadruplets | Hard | 58 | 0.3% | |
| 20 | Coin Change | Medium | 58 | 0.5% | |
| 21 | Reverse Words in a String | Medium | 58 | 0.6% |
How to read this list
The tabs at the top split the questions by how recently people said they were asked in interviews. "Last 30 Days" is the past month, "Last 3 Months" is the past quarter, and so on. "All Time" is every question on record for this company.
Frequency is a score from 0 to 100 for how often a question showed up in that time window. A higher number means it came up more often, so the list starts with the most common questions first. Acceptance is the share of submissions that pass on LeetCode. Click any question to open it on LeetCode.