# Software Engineering

## Hashing, Dictionaries, and Sets in Python

Dive into Hashing, Dictionaries, and Sets in Python with this focused course, covering implementation, real-world applications, and algorithmic problem-solving. Gain practical experience to confidently tackle data analysis and management challenges.

- **Course Duration**: 3 hours  
- **Lessons**: 7 lessons  
- **Practices**: 19 practices

### Course Details

#### Unit 1
- **Practices**: 2 practices  
- **Duration**: 20 min  
- [Preview](https://codesignal.com/learn/courses/hashing-dictionaries-and-sets-in-python/lessons/introduction-to-the-course)
  
#### Unit 2
- **Practices**: 3 practices  
- **Duration**: 26 min

#### Unit 3
- **Practices**: 3 practices  
- **Duration**: 26 min

#### Unit 4
- **Practices**: 2 practices  
- **Duration**: 20 min

#### Unit 5
- **Practices**: 4 practices  
- **Duration**: 32 min

#### Unit 6
- **Practices**: 3 practices  
- **Duration**: 26 min

#### Unit 7
- **Practices**: 2 practices  
- **Duration**: 20 min

[Next Course: Sorting and Searching Algorithms in Python](https://codesignal.com/learn/courses/sorting-and-searching-algorithms-in-python)

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**Hashing, Dictionaries, and Sets in Python | CodeSignal Learn**