complete restructure of the project. minor tweaks

mathgenerator/funcs/surfaceAreaCuboid.py

@@ -0,0 +1,12 @@
+from .__init__ import *
+
+
+def surfaceAreaCuboid(maxSide=20, unit='m'):
+    a = random.randint(1, maxSide)
+    b = random.randint(1, maxSide)
+    c = random.randint(1, maxSide)
+    
+    problem = f"Surface area of cuboid with sides = {a}{unit}, {b}{unit}, {c}{unit} is"
+    ans = 2 * (a * b + b * c + c * a)
+    solution = f"{ans} {unit}^2"
+    return problem, solution