save project

diy1.py

-import time
-begintime=time.time()
-print("开始时间:"+str(begintime))
-
-
-list1 = []
-for a in range(0, 1000):
-    for b in range(0, 1000):
-        list1.insert(0,0)
-endtime=time.time()
-print("结束时间:"+str(endtime))
-alltime=endtime-begintime
-print("花费时间:"+str(alltime))
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+alist=[88,75,72,82.90,85,78,91]
+n=len(alist)
+for i in range(n-1):
+    for j in range(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