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Apr 11, 2023
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Update 68e6.md #15

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Expand Up @@ -48,8 +48,9 @@ The purpose of this question is to give you practice writing reductions over str

7. **Find min of maxes**: Write a static method with the following signature:

static int findMinOfMaxes(List<List<Integer>> listOfLists);

```
static int findMinOfMaxes(List<List<Integer>> listOfLists);
```
This method should re-use `findMin` and `findMax` to return the smallest maximum among each list in `listOfLists`.

8. **Demo code**: Write a `main` method to demonstrate that your implementations of these methods works on some example inputs. For example, you could use these list declarations and invocations of the above methods, work out what the expected results should be and check whether your solution does give these results:
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