save project

my_search.py

 import random
-num=20
-alist = [1,3,5,8,11,15,17,18,20,21]
+
+alist = []
 for i in range(1, 101):
     alist.append(i)
 num = random.choice(alist)
@@ -18,4 +18,6 @@ def binary_search(alist,num):
             low=mid+1
         else:
             high=mid-1
-    return None
\ No newline at end of file
+    return None
+result=binary_search(alist,20)
+print(result)
\ No newline at end of file