complete restructure of the project. minor tweaks

mathgenerator/funcs/squareFunc.py

@@ -0,0 +1,10 @@
+from .__init__ import *
+
+
+def squareFunc(maxSquareNum=20):
+    a = random.randint(1, maxSquareNum)
+    b = a * a
+    
+    problem = str(a) + "^2" + "="
+    solution = str(b)
+    return problem, solution