auto save

diy1.py

+import random
 # 玩家出拳   
+list=["石头","剪刀","布"]
+player=input("请输入(石头/剪刀/布)：")
+print("玩家出拳："+player)
+#计算机出拳
+computer = random.choice(list)
+print("计算机出拳："+computer)
+
+if player in list:
+
+    if player == computer:
+        print("平局")
+    elif (player=="石头" and computer=="剪刀") or (player=="剪刀" and computer=="布") or (player=="布" and computer=="石头") :
+        print("赢了")
+    else:
+        print("输了")
+        
+else:
+    print("输入错误！请重新输入！")
+    
+
+

diy2.py

+import random
+
+# 玩家出拳
+for i in range(5):  #重复执行5次
+    
+    list=["石头","剪刀","布"]
+    player=input("请输入(石头/剪刀/布)：")
+    print("玩家出拳："+player)
+#计算机出拳
+    computer = random.choice(list)
+    print("计算机出拳："+computer)
+
+    if player in list:
+      
+
+        if player == computer:
+            print("平局")
+        elif (player=="石头" and computer=="剪刀") or (player=="剪刀" and computer=="布") or (player=="布" and computer=="石头") :
+            print("赢了")
+        else:
+            print("输了")
+    else:
+        print("输入错误！请重新输入！")
+    
\ No newline at end of file

diy3.py

+import random
+flag1=0 #标记我赢的次数
+flag2 =0 #标记电脑赢的次数
+# 玩家出拳
+for i in range(5):  #重复执行5次
+    list=["石头","剪刀","布"]
+    player=input("请输入(石头/剪刀/布)：")
+    print("玩家出拳："+player)
+#计算机出拳
+    computer = random.choice(list)
+    print("计算机出拳："+computer)
+    if player in list:      #判断输入的内容是否在列表里 
+        if player == computer:
+            print("平局")
+        elif (player=="石头" and computer=="剪刀") or (player=="剪刀" and computer=="布") or (player=="布" and computer=="石头") :
+            print("赢了")
+            flag1 =flag1 + 1
+        else:
+            flag2=flag2+1
+            print("输了")
+    else:
+        print("输入错误！请重新输入！")
+while True:
+    if (flag1>flag2):
+        print("我赢了")
+        break    #终止循环
+    elif flag1 ==flag2:
+        print("我和电脑平局")
+        break
+    else:
+        print("电脑赢了")
+        break
\ No newline at end of file