auto save

diy2.py

 alist = [88, 75, 72, 82, 90, 85, 78, 91]
 a=len(alist)
 for i in range(0,a-1):
-    for b in range(0,a-1):
-        if alist[b]<alist[b+1]:
+    for b in range(0,a-i-1):
+        if alist[b]>alist[b+1]:
             alist[b],alist[b+1]=alist[b+1],alist[b]
 print(alist)
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