save project

diy1.py

@@ -6,9 +6,19 @@ class Hero(object):
         self.attack = 40
         self.name = name
         
-    def combat():    # 攻击
-        ？？？
-
+    def combat(self,a):    # 攻击
+        a.hp=a.hp-self.attack
+        info1=self.name+'对'+a.name+'发起攻击'
+        info2='造成'+str(self.attack)+'的伤害,'
+        if a.hp>0:
+            info3=a.name+'还剩下'+str(a.hp)+'血量。'
+            info=info1+info2+info3
+            print(info)
+        else:
+            info3=a.name+'已去世'
+            info=info1+info2+info3
+            print(info)
+            exit()
 yase = Hero("垭瑟")
 houyi= Hero("后羿")
-yase.combat(houyi)
\ No newline at end of file
+yase.combat(houyi)