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-rw-r--r--wk3/lab/sort/answers.txt9
1 files changed, 5 insertions, 4 deletions
diff --git a/wk3/lab/sort/answers.txt b/wk3/lab/sort/answers.txt
index fe3d2e4..23de476 100644
--- a/wk3/lab/sort/answers.txt
+++ b/wk3/lab/sort/answers.txt
@@ -2,13 +2,13 @@ sort1 uses: TODO
How do you know?: TODO
-sort2 uses: TODO
+sort2 uses: Merge sort
-How do you know?: TODO
+How do you know?: time is the same for sorted, random, and reversed, which matches with merge sort being theta(n log n) for time
sort3 uses: Selection sort
-How do you know?: TODO
+How do you know?: time
@@ -40,4 +40,5 @@ Lower Bound
Upper Bound
reverse 5000
-
+ 0.080
+ 0.035