save project

1.py

+class Hero:
+    def __init__(self,l,w,h):
+        self.l = l
+        self.w = w
+        self.h = h
+
+    def s(self):
+        self.s=self.l*self.w
+        print(self.s)
+    def v(self):
+        self.v=self.l*self.w*self.h
+        print(self.v)
+a=int(input())
+b=int(input())
+c=int(input())
+q = Hero(a,b,c)
+q.s()
+q.v()