auto save

binary_search.py

@@ -4,15 +4,3 @@ num=20
 x=0
 x=0
 d=9
 d=9
 
 
-while d>x:
-    z=(d+x)//2
-    guess=num_list[z]
-    if num>guess:
-        x=z+1
-    elif num<guess:
-        d=z-1
-    elif num==guess:
-        print('找到了')
-        break
-else:
-    print('找不到')