save project

Untitled-1.py.py

+num_list=[1,3,5,8,11,15,17,18,20,21]
+gess=20
+low=0
+high=len(num_list)-1
+
+while low <= high:
+    mid=(low+high)//2
+    num=num_list[mid]
+    if gess==num:
+            print("SB",mid)
+            break
+    elif gess < num:
+        low=mid+1
+    elif gess > num:
+        high=mid-1
+
+
+
+
+
+
+
+
+
+
+
+
+