save project

my_search.py

@@ -2,7 +2,7 @@ import random
 
 a = []
 for i in range(1, 101):
-    alist.append(i)
+    a.append(i)
 num = random.choice(alist)
 # 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
 g=random.choice(a)
@@ -17,4 +17,4 @@ def b(al,n):
             l=mid+1
         else:
             r=mid-1
-print(b)
\ No newline at end of file
+print(b(a,g))
\ No newline at end of file