Safe Deduplication — PyBasic

Safe Deduplication

Cleanse lists dynamically to form reliable baselines.

Instructions

Given

inventory = ["apple", "pear", "apple", "banana", "pear", "orange"]

Create a tracking set (
```
seen = set()
```
) and an output list (
```
unique_inv = []
```
).
For each item, if it's not in
```
seen
```
, add it to both
```
seen
```
and
```
unique_inv
```
.
Print
```
unique_inv
```
to see the ordered deduction.

Prev Next Exercise

main.py

main.py

Ctrl + Enter