Given a linked list, remove the nth node from the end of list and return its head.
For example,
Given linked list: 1->2->3->4->5, and n = 2.
After removing the second node from the end, the...
分类:
其他好文 时间:
2015-02-04 09:28:15
阅读次数:
110
datetime模块定义了下面这几个类:datetime.date:表示日期的类。常用的属性有year, month, day.datetime.time:表示时间的类。常用的属性有hour, minute, second, microsecond.datetime.datetime:表示日期时间。...
分类:
编程语言 时间:
2015-02-03 16:55:21
阅读次数:
228
Q:Given a linked list, remove the nth node
from the end of list and return its head.
For example,
Given linked list: 1->2->3->4->5, and n = 2.
After removing the second node from the ...
分类:
其他好文 时间:
2015-02-03 13:20:16
阅读次数:
132
Loadrunner通过吞吐量计算每个用户需要的带宽 运行一个场景,点击Analysis进行分析,使用分析报告中的Average Throughput(bytes/second)进行计算。 计算公式:(X/MU/1024/1024)*8 说明:X为Average T...
分类:
其他好文 时间:
2015-02-02 19:51:04
阅读次数:
292
Problem F
Solve It
Input: standard input
Output: standard output
Time Limit: 1 second
Memory Limit: 32 MB
Solve the equation:
p*e-x+ q*sin(x) + r*cos(x) + s*tan(x) + t*x2 + u = 0
...
分类:
其他好文 时间:
2015-02-02 18:17:29
阅读次数:
151
Description
Problem E - Camel trading
Time Limit: 1 second
Background
Aroud 800 A.D., El Mamum, Calif of Baghdad was presented the formula 1+2*3*4+5, which had its or...
分类:
其他好文 时间:
2015-02-02 18:14:43
阅读次数:
125
Step 1 -Create a New SSH KeyWe need to generate a unique SSH key for our second GitHub account.1ssh-keygen -t rsa -C "your-email-address"Be careful th...
分类:
其他好文 时间:
2015-02-02 17:41:06
阅读次数:
159
Given a linked list, remove the nth node from the end of list and return its head.
For example,
Given linked list: 1->2->3->4->5, and n = 2.
After removing the second node from the end, the...
分类:
其他好文 时间:
2015-02-02 12:37:03
阅读次数:
125
Given a linked list, remove the nth node from the end of list and return its head.
For example,
Given linked list: 1->2->3->4->5, and n = 2.
After removing the second node from the end, the...
分类:
其他好文 时间:
2015-02-01 21:52:41
阅读次数:
300
#!/bin/bash#auther:acf#!/bin/basha=$1b=$2sum(){# echo $(($1 + $2))read -p "first num " num1read -p "second num " num2let c=$num1+...
分类:
其他好文 时间:
2015-02-01 17:25:43
阅读次数:
180