Tree from lesson 0.

lesson0/tree.py

+import time
+
+
+def get_small_tree():
+    s_tree = "      *      \n" + \
+             "     ***     \n" + \
+             "    *****    \n" + \
+             "   *******   \n" + \
+             "  *********  \n" + \
+             "      |      \n" + \
+             "      |      \n" + "\n"
+    return s_tree
+
+
+def print_medium_tree():
+    print("      *      ")
+    print("     ***     ")
+    print("    *****    ")
+    print("   *******   ")
+    print("  *********  ")
+    print(" *********** ")
+    print("*************")
+    print("      |      ")
+    print("      |      ")
+    print("      |      ")
+    print("      |      ")
+    print("")
+
+
+i_tree_counts = 1
+i_tree_wanted = 5
+
+while i_tree_counts <= i_tree_wanted:
+    print("Iteration number:")
+    print(i_tree_counts)
+    if i_tree_counts > 3:
+        print_medium_tree()
+    else:
+        s_small_tree = get_small_tree()
+        print(s_small_tree)
+    time.sleep(1)
+    i_tree_counts = i_tree_counts + 1
+