如果我有一个所有值都是唯一的列表,则代码运行良好。但是,如果列表中有重复值,则在为下一次迭代找到最小值时,它会从整个列表中提取,而不仅仅是列表的其余部分。
for n in range(0,len(lst)):
a = min(lst[n:]) #minimum value within remainder of set
i = lst.index(a) #index value for minimum value within remainder of set
temp = lst[n]
lst[n] = a
lst[i] = temp
结果如下所示:
lst = [6, 8, 9, 1, 3, 4, 7, 5, 4]
[1, 8, 9, 6, 3, 4, 7, 5, 4]
[1, 3, 9, 6, 8, 4, 7, 5, 4]
[1, 3, 4, 6, 8, 9, 7, 5, 4]
[1, 3, 6, 4, 8, 9, 7, 5, 4]
[1, 3, 6, 8, 4, 9, 7, 5, 4]
[1, 3, 6, 8, 9, 4, 7, 5, 4]
[1, 3, 6, 8, 9, 7, 4, 5, 4]
[1, 3, 6, 8, 9, 7, 5, 4, 4]
[1, 3, 6, 8, 9, 7, 5, 4, 4]
我正在寻找它来返回这个:
[1, 3, 4, 4, 5, 6, 7, 8, 9]