save project

11.py

+alist=[20,17,9,13,8,6]
+
+n=len(alist)
+for i in range(0,n-1):
+    for j in range(0,n-1):
+        if alist[j]>alist[j+1]:
+            alist[j],alist[j+1]=alist[j+1],alist[j]
+print(alist)
\ No newline at end of file

2-7-diy7.py

@@ -6,7 +6,7 @@ print("开始时间为：",start_time)
 listl=[]
 for a in range(0,1000):
     for b in range(0,1000):
-        listl.insert(0,0)
+        listl.append(0)
 end_time = time.end_time
 print("结束时间为:",end_time)