update R7 R7X R8a

reviews/R7.md

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+# Review 7
+
+* Hajin Ju, 2024062806
+
+## Problem 1
+
+Illustrate the operation of `COUNTING-SORT` on the array $A= \set{6,2,1,3,1,3,2}$
+
+### Solution 1
+
+```python {cmd output=html hide}
+from __pyfunc__.r7 import *
+from bs4 import BeautifulSoup as bs
+
+soup = bs("", "lxml")
+soup.append(create_array_block(soup, "A", None, [6, 2, 1, 3, 1, 3, 2]))
+print(soup)
+
+
+```
+
+```python {cmd output=html hide}
+
+from __pyfunc__.r7 import *
+from bs4 import BeautifulSoup as bs
+
+soup = bs("", "lxml")
+main = soup.append(create_main(soup))
+col1 = main.append(create_col(soup))
+col2 = main.append(create_col(soup))
+col1.append(
+    create_array_block(
+        soup, "C",
+        list(range(1,6+1)), [2, 2, 2, 0, 0, 1]))
+col2.append(
+    create_array_block(
+        soup, "C", 
+        [1, 2, 3, 4, 5, 6],
+        [2, 4, 6, 6, 6, 7]))
+col1.append(
+    create_array_block(
+        soup, "B",
+        [1, 2, 3, 4, 5, 6, 7],
+        ["", "", "", 2, "", "", ""]))
+col2.append(
+    create_array_block(
+        soup, "C", 
+        [1, 2, 3, 4, 5, 6],
+        [2, 3, 6, 6, 6, 7]))
+col1.append(
+    create_array_block(
+        soup, "B",
+        [1, 2, 3, 4, 5, 6, 7],
+        ["", "", "", 2, "", 3, ""]))
+col2.append(
+    create_array_block(
+        soup, "C", 
+        [1, 2, 3, 4, 5, 6],
+        [2, 3, 5, 6, 6, 7]))
+col1.append(
+    create_array_block(
+        soup, "B",
+        [1, 2, 3, 4, 5, 6, 7],
+        ["", 1, "", 2, "", 3, ""]))
+col2.append(
+    create_array_block(
+        soup, "C", 
+        [1, 2, 3, 4, 5, 6],
+        [1, 3, 5, 6, 6, 7]))
+col1.append(
+    create_array_block(
+        soup, "B",
+        [1, 2, 3, 4, 5, 6, 7],
+        ["", 1, "", 2, 3, 3, ""]))
+col2.append(
+    create_array_block(
+        soup, "C", 
+        [1, 2, 3, 4, 5, 6],
+        [1, 3, 4, 6, 6, 7]))
+col1.append(
+    create_array_block(
+        soup, "B",
+        [1, 2, 3, 4, 5, 6, 7],
+        [1, 1, "", 2, 3, 3, ""]))
+col2.append(
+    create_array_block(
+        soup, "C", 
+        [1, 2, 3, 4, 5, 6],
+        [0, 3, 4, 6, 6, 7]))
+col1.append(
+    create_array_block(
+        soup, "B",
+        [1, 2, 3, 4, 5, 6, 7],
+        [1, 1, 2, 2, 3, 3, ""]))
+col2.append(
+    create_array_block(
+        soup, "C", 
+        [1, 2, 3, 4, 5, 6],
+        [0, 2, 4, 6, 6, 7]))
+col1.append(
+    create_array_block(
+        soup, "B",
+        [1, 2, 3, 4, 5, 6, 7],
+        [1, 1, 2, 2, 3, 3, 6]))
+col2.append(
+    create_array_block(
+        soup, "C", 
+        [1, 2, 3, 4, 5, 6],
+        [0, 2, 4, 6, 6, 6]))
+
+
+
+print(soup)
+
+
+```
+
+## Problem 2
+
+Fill in the following `RADIX-SORT` example.
+
+### Solution 2
+
+```python {cmd output=html hide}
+from __pyfunc__.r7 import *
+from bs4 import BeautifulSoup as bs
+
+soup = bs("", "lxml")
+
+main = soup.append(create_main(soup))
+col1 = main.append(create_col(soup))
+col2 = main.append(create_col(soup))
+col3 = main.append(create_col(soup))
+col4 = main.append(create_col(soup))
+
+
+col1.append(create_radix_table(soup,
+    [
+        "COW",
+        "DOG",
+        "SEA",
+        "RUG",
+        "ROW",
+        "MOB",
+        "BOX",
+        "TAB",
+        "BAR",
+        "EAR",
+        "TAR"]
+))
+
+col2.append(create_radix_table(soup,
+    [
+        "SEA",
+        "MOB",
+        "TAB",
+        "DOG",
+        "RUG",
+        "BAR",
+        "EAR",
+        "TAR",
+        "COW",
+        "ROW",
+        "BOX"], [2]
+))
+
+col3.append(create_radix_table(soup,
+    [
+        "TAB",
+        "BAR",
+        "EAR",
+        "TAR",
+        "SEA",
+        "MOB",
+        "DOG",
+        "COW",
+        "ROW",
+        "BOX",
+        "RUG",], [1, 2]
+))
+
+col4.append(create_radix_table(soup,
+    [
+        "BAR",
+        "BOX",
+        "COW",
+        "DOG",
+        "EAR",
+        "MOB",
+        "ROW",
+        "RUG",
+        "SEA",
+        "TAB",
+        "TAR",], [0, 1, 2]
+))
+
+
+
+
+print(soup)
+```