http://acm.hdu.edu.cn/showproblem.php?pid=4883这道题还是想的不够仔细#include #include usingnamespacestd; constintinf=0x3f3f3f3f; typedeflonglongll; structnote { llstart,aim,num; }a[10001]; llcmp(noteaa,notebb) {

方法很巧妙，仔细看代码/* *thiscodeismadebyLinMeiChen *Problem: *TypeofProblem: *Thinking: *Feeling: */ #include #include #include #include #include #include #include #include #include #include usingnamespacestd;

题目地址：HDU4883唉。。最近得了一种惯性。。刚学了什么就碰到个类似的就想用刚学的算法。。。原来这题如此简单。。当时真是想多了。。。。只要在需要变化的点上设置一个值，是增多少还是减多少。

TIANKENG’srestaurantTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:131072/65536K(Java/Others)TotalSubmission(s):324    AcceptedSubmission(s):167ProblemDescriptionTIANKENGmanagesarestaurantaftergrad

TIANKENG’srestaurantTimeLimit:2000/1000MS(Java/Others)    MemoryLimit:131072/65536K(Java/Others)TotalSubmission(s):102    AcceptedSubmission(s):45ProblemDescriptionTIANKENGmanagesarestaurantaftergradu

题目链接：http://acm.hdu.edu.cn/showproblem.php?pid=4883ProblemDescriptionTIANKENGmanagesarestaurantaftergraduatingfromZCMU,andtensofthousandsofcustomerscometohavemealbecauseofitsdeliciousdishes.Todayngrou