Python找出列表中数字的最大值和最小值 思路: 先使用冒泡排序将列表中的数字从小到大依次排序 取出数组首元素和尾元素 运行结果: 源代码: 1 ''' 2 4.编写函数,功能:找出多个数中的最大值与最小值. 3 ''' 4 def findNumValue(list=[]): 5 for i in range(len(list)-1): 6 for j in range(len(list)-1-i): 7 if list[j]>list[j+1]: 8 temp=list[j] 9 list
# 请大家找出s=”aabbccddxxxxffff”中 出现次数最多的字母 # 第一种方法,字典方式: s="aabbccddxxxxffff" count ={} for i in set(s): count[i]=s.count(i) print(count) # print(max(count.items(),key=lambda x:x[1])[0]) max_value=max(count.values()) l=[] for k,v in count.items(): i
// // main.c // Pointer_max_min(return) // // Created by ma c on 15/8/2. // Copyright (c) 2015年 bjsxt. All rights reserved. // 要求:使用返回指针的函数查找10个整数的最大值和最小值. #include <stdio.h> int *Find_max(int *arr,int len); int *Find_min(int *arr,int len); int
#!/usr/bin/python #Filename: readlinepy.py import sys,re urldir=r"C:\python27\a.txt" distone={} numTen=[] #先文档变成一个字典 f=open(urldir,'r') for line in f.readlines(): #去掉非字符的符号 line = re.sub('\W'," ",line) lineone=line.split() for keyone i
Given an array a[] of N real numbers, design a linear-time algorithm to find the maximum value of a[j] - a[i] where j ≥ i. package algorithms.analysis14; public class Best { public static void main(String[] args) { double[] a = {5.0, 4.0, 3.0 ,6.0,1.
Median is the middle value in an ordered integer list. If the size of the list is even, there is no middle value. So the median is the mean of the two middle value. For example, [2,3,4], the median is 3 [2,3], the median is (2 + 3) / 2 = 2.5 Design a
Median is the middle value in an ordered integer list. If the size of the list is even, there is no middle value. So the median is the mean of the two middle value. Examples: [2,3,4] , the median is 3 [2,3], the median is (2 + 3) / 2 = 2.5 Design a d
在一个SQL Server表中一行的多个列找出最大值 有时候我们需要从多个相同的列里(这些列的数据类型相同)找出最大的那个值,并显示 这里给出一个例子 IF (OBJECT_ID('tempdb..##TestTable') IS NOT NULL) DROP TABLE ##TestTable CREATE TABLE ##TestTable ( ID ,) PRIMARY KEY, Name ), UpdateByApp1Date DATETIME, UpdateByApp2Date DAT