save project

my_search.py

 import random
 import random
-
-alist = []
-for i in range(1, 101):
-    alist.append(i)
-num = random.choice(alist)
+def binary_search():
+    alist = []
+    for i in range(0, 101):
+        alist.append(i)
+    num = random.choice(alist)
+    while(True):
+        n=int(input("请输入:"))
+        if n>num:
+            print("猜大了")
+        else:
+            print("猜小了")
+        if n==num:
+            print("猜对了")
+            break
 # 请完善二分查找函数binary_search(),查找出num在列表alist里面的索引位置
 # 请完善二分查找函数binary_search(),查找出num在列表alist里面的索引位置
 
 
-def binary_search(alist,num):
+binary_search()
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