Solve 6.5.3

6/6.5/6.5.3/main.py

@@ -0,0 +1,20 @@
+user_input= input()
+lines = user_input.split(',')
+
+# This line uses a construct called a list comprehension, introduced elsewhere,
+# to convert the input string into a two-dimensional list.
+# Ex: 1 2, 2 4 is converted to [ [1, 2], [2, 4] ]
+
+mult_table = [[int(num) for num in line.split()] for line in lines]
+
+def print_array(array):
+    result = []
+    for row in array:
+        result = []
+        for column in row:
+            result.append(column)
+            result.append('|')
+        result.pop()
+        print(*result)
+
+print_array(mult_table)