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 # Advent of Code 2021
 
-| Day | Chicken Scheme | Scala  | Python | Nim |   |
-|-----|----------------|--------|--------|-----|---|
-| 1   | ✅ (to commit) |        |        |     |   |
-| 2   | ✅ (to commit) |        |        |     |   |
-| 3   | part 1         | part 1 | ✅     |     |   |
-| 4   |                |        | ✅     |     |   |
-| 5   |                |        | ✅     |     |   |
-| 6   |                |        |        | ✅  |   |
+| Day | Chicken Scheme | Scala  | Python | Nim |
+|-----|----------------|--------|--------|-----|
+| 1   | ✅ (to commit) |        |        |     |
+| 2   | ✅ (to commit) |        |        |     |
+| 3   | part 1         | part 1 | ✅     |     |
+| 4   |                |        | ✅     |     |
+| 5   |                |        | ✅     |     |
+| 6   |                |        |        | ✅  |
+| 7   | ✅             |        |        |     |