Create symbolicpattern178.py and Fixes openAOD#815

Author: JeninaAngelin

symbolicpattern178.py

@@ -0,0 +1,13 @@
+n=4
+for i in range(n+1):
+    if i == 0:
+      print("*" * n)  # Print full line
+    else:
+      print(" "*(n-i),end="") 
+      print("*")
+
+# ****
+#    * 
+#   * 
+#  * 
+# *