Interview Cache
Master your next technical interview with real questions from industry leaders.
Ibm
13 problems across 5 categories
| Done | Title | Difficulty | Updated |
|---|---|---|---|
| Reverse last two characters with space Software EngineerCoding | Medium | Mar 1, 2026 | |
| Compute minimum rooms for meeting schedule Software EngineerCoding | Medium | Mar 1, 2026 | |
| Estimate free-trial conversion probability Data ScientistProduct Sense | Easy | Jan 17, 2026 | |
| Design a lead-scoring model Data Scientist | Easy | Jan 17, 2026 | |
| Write SQL to compute max and min marks Data Scientist | Easy | Oct 3, 2025 | |
| Find minimum operations to make array sorted Data ScientistCoding | Easy | Oct 3, 2025 | |
| Implement valid 1-D convolution Software EngineerCoding | Medium | Sep 6, 2025 | |
| Discuss open-source contributions Software EngineerBehavioral | Medium | Sep 6, 2025 | |
| Design multithreaded CPU convolution Software EngineerSystem Design | Hard | Sep 6, 2025 | |
| Compute shared free time intervals Software EngineerCoding | Medium | Sep 6, 2025 | |
| Implement valid 1D convolution with bias Software EngineerCoding | Medium | Aug 14, 2025 | |
| Design multithreaded 1D convolution strategies Software EngineerSystem Design | Hard | Aug 14, 2025 | |
| Describe open-source contribution experience Software EngineerBehavioral | Medium | Aug 14, 2025 |