#practice

python code practice(四):树、图

1、平衡二叉树给定一个二叉树,判断它是否是高度平衡的二叉树。本题中,一棵高度平衡二叉树定义为:一个二叉树每个节点 的左右两个子树的高度差的绝对值不超过1。示例1:给定二叉树[3,9,20,null,null,15,7] 3 / 9 20  /&nbs...
代码星球 ·2021-02-17

python code practice(三):链表、栈、队列

1、删除链表中重复节点在一个排序的链表中,存在重复的结点,请删除该链表中重复的结点,重复的结点不保留,返回链表头指针。例如,链表1->2->3->3->4->4->5处理后为1->2->5。classSolution:defdeleteDuplication(self,p...

python code practice(二):KMP算法、二分搜索的实现、哈希表

https://blog.csdn.net/starstar1992/article/details/54913261?depth_1-utm_source=distribute.pc_relevant.none-task&utm_source=distribute.pc_relevant.none-task关...

DL Practice:Cifar 10分类

Step1:数据加载和处理一般使用深度学习框架会经过下面几个流程:模型定义(包括损失函数的选择)——>数据处理和加载——>训练(可能包括训练过程可视化)——>测试所以自己写代码的时候基本上按照这四大模块四步走就ok了。本例步骤:A、LoadandnormalizingtheCIFAR10trainin...
代码星球 ·2021-02-16

A+B for Input-Output Practice (III) ACM

YourtaskistoCalculatea+b.Inputcontainsmultipletestcases.Eachtestcasecontainsapairofintegersaandb,onepairofintegersperline.Atestcasecontaining00terminatestheinpu...

A+B for Input-Output Practice (II)

#include<stdio.h>intmain(void){   inta,b;   while(scanf("%d%d",&a,&b)!=EOF)   printf("%d",a+b); ...

HDU-1090-A+B for Input-Output Practice (II)(骗訪问量的)

ProblemDescriptionYourtaskistoCalculatea+b. SampleInput2151020 RecommendJGShining   |   Wehavecarefullyselectedseveralsimilarproblemsforyou:  pid=1091">1091 109...

NetScaler Best Practice With VMAC In A High Availability Configuration

https://www.citrix.com/blogs/2015/01/05/netscaler-best-practice-with-vmac-in-a-high-availability-configuration/ TheNetScalerapplianceisanextremelyflexiblea...

问题 1090: A+B for Input-Output Practice (VI)

 输入Inputcontainsmultipletestcases,andonecaseoneline.EachcasestartswithanintegerN,andthenNintegersfollowinthesameline.输出Foreachtestcaseyoushouldoutputthesum...

Kafka connect in practice(3): distributed mode mysql binlog ->kafka->hive

InthepreviouspostKafkaconnectinpractice(1):standalone,Ihaveintroducedaboutthebasicsofkafkaconnect  configurationanddemonstratealocalstandalonedemo.Int...

设置java系统属性的最佳实践是什么,-D或System.setProperty()?(What is best practice for setting java system properties, -D or System.setProperty()?)

IneedtosetthecodebasefortheRMIapplicationI'mworkingonatthemomentandhavedonethissuccessfullyusingfirsttry{ResourceBundleconfig=ResourceBundle.getBundle("myApp");...

LightOj_1408 Batting Practice

题目链接题意:  击球训练中,你击中一个球的概率为p,连续击中k1个球,或者连续击空k2个球,则训练结束。  求结束训练所击球次数的期望。 思路:  设f[x]为连续击中x个球,距离结束训练所需要的期望  设g[x]为连续击空x个球,距离结束训练所需要的期望    f[x]=p*(f[x+1]+1)+(1-p...
代码星球 ·2020-04-01