save project

binary_search.py

+import random
+alist = []
+for i in random(1,101):
+    alist.append(i)
 def binary_search(alist,num)
 def binary_search(alist,num)
 low = 0
 low = 0
 hight = len(num_list)-1
 hight = len(num_list)-1
@@ -6,10 +10,12 @@ while low <= high:
     hight=(len(num_list))
     hight=(len(num_list))
     low=num_list(0)
     low=num_list(0)
     if guess == num:
     if guess == num:
-        print("找到了,他摘类别",mid)
-        break
     elif guess < num:
     elif guess < num:
         low = mid + 1
         low = mid + 1
     else:
     else:
         hight = mid -1
         hight = mid -1
+    return None
 
 
+result = binary_search(alist,num)
+print("老师跟谁"，num)
+print("它在来啊哈欠"，result)
\ No newline at end of file