python中从大到小排序的函数答:def bigToSmall(uList):uList.sort()print(uList)uList.sort(reverse=True)print(uList)amn = [34, 56, 78, 12, 31, 45, 67, 77, 35]bigToSmall(amn)2、示例结果 [12, 31, 34, 35, 45, 56, 67, 77, 78][78, 77, 67, 56, 45, 35, 34, 31, 12]
如何对python编程中的列表元素按成绩高低进行排序呢?答:最简单的办法就是需要指定列表排序方法中的参数“key”。代码如下:第一种:stu=[['john',79],['mame',96],['herry',85],['lili',95],['ziling',63]]def takeSecond(elem):return elem[1]stu.sort(key=takeSecond,,reverse=True)print(stu)第二种:stu=[['john',79],['mame',96],...