save project

diy1.py

-import time 
-start_time=time.time()
-print("开始时间为",start_time)
-list1 = []
-for a in range(0, 100):
-    for b in range(0, 100):
-        list1.insert(0, 0)
-        
-end_time=time.time()
+
+alist=[88,75,72,82,90,85,78,91]
+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
-print("结束时间为",end_time)
-       
\ No newline at end of file