02 2014 档案
摘要:1058: 三角形面积Time Limit:1 SecMemory Limit:128 MBSubmit:190Solved:128[Submit][Status][Web Board]Description三角形面积=SQRT(S*(S-a)*(S-b)*(S-c)) 其中S=(a+b+c)/2,a、b、c为三角形的三边。定义两个带参的宏,一个用来求area,另一个宏用来求S。 写程序,在程序中用带实参的宏名来求面积area。Inputa b c三角形的三条边,可以是小数。Output三角形面积,保留3位小数Sample Input3 4 5Sample Output6.000HINT主函数
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摘要:1057: 输入两个整数,求他们相除的余数Time Limit:1 SecMemory Limit:128 MBSubmit:177Solved:136[Submit][Status][Web Board]Description输入两个整数,求他们相除的余数。用带参的宏或模板函数来实现,编程序。Input两个短整型数a,b两个长整型数c,dOutputa/b的余数c/d的余数Sample Input10 9100000000 999999Sample Output1100HINT主函数已给定如下,提交时不需要包含,会自动添加到程序尾部/* C++代码 */int main(){ short .
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摘要:1052: 写一函数,将两个字符串连接Time Limit:1 SecMemory Limit:128 MBSubmit:343Solved:210[Submit][Status][Web Board]Description写一函数,将两个字符串连接Input两行字符串Output链接后的字符串Sample Input123abcSample Output123abcHINTSourcefreeproblemset 水题。 做这道题正好练练指针。 题意是用一个函数连接两个字符串。问题在于函数的返回值的处理,如果我想获取一个指向字符数组的指针怎么做?如果我只想获取一个指向字符的指针呢?这两...
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摘要:2014年2、3月份日常记录表(2014.2.24—3.31,36天)日期周次天数编程日记阅读备注大二下学期 第一周2014.2.24周一第1天完成完成完成《数据结构教程》第八章ytu1054: 输出四个数字字符2014.2.25周二第2天完成完成完成《计算机组成原理》第一章ytu 1052:...
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摘要:sortTime Limit : 6000/1000ms (Java/Other)Memory Limit : 65536/32768K (Java/Other)Total Submission(s) : 3Accepted Submission(s) : 2Font:Times New Roman|Verdana|GeorgiaFont Size:←→Problem Description给你n个整数,请按从大到小的顺序输出其中前m大的数。Input每组测试数据有两行,第一行有两个数n,m(0 2 #include 3 using namespace std; 4 int a[100000.
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摘要:还是畅通工程Time Limit : 4000/2000ms (Java/Other)Memory Limit : 65536/32768K (Java/Other)Total Submission(s) : 5Accepted Submission(s) : 3Font:Times New Roman|Verdana|GeorgiaFont Size:←→Problem Description某省调查乡村交通状况,得到的统计表中列出了任意两村庄间的距离。省政府“畅通工程”的目标是使全省任何两个村庄间都可以实现公路交通(但不一定有直接的公路相连,只要能间接通过公路可达即可),并要求铺设的公路总
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摘要:Safe Or UnsafeTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1332Accepted Submission(s): 524Problem DescriptionJavac++ 一天在看计算机的书籍的时候,看到了一个有趣的东西!每一串字符都可以被编码成一些数字来储存信息,但是不同的编码方式得到的储存空间是不一样的!并且当储存空间大于一定的值的时候是不安全的!所以Javac++ 就想是否有一种方式是可以得到字符编码最小的空间值!显然
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摘要:数列有序!Time Limit : 2000/1000ms (Java/Other)Memory Limit : 65536/32768K (Java/Other)Total Submission(s) : 2Accepted Submission(s) : 1Font:Times New Roman|Verdana|GeorgiaFont Size:←→Problem Description有n(n 2 using namespace std; 3 int main() 4 { 5 int n,m; 6 int a[111]; 7 while(cin>>n>>m){
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摘要:二叉搜索树Time Limit : 2000/1000ms (Java/Other)Memory Limit : 32768/32768K (Java/Other)Total Submission(s) : 3Accepted Submission(s) : 3Font:Times New Roman|Verdana|GeorgiaFont Size:←→Problem Description判断两序列是否为同一二叉搜索树序列Input开始一个数n,(1 2 #include 3 using namespace std; 4 int main() 5 { 6 char l1[10];...
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摘要:Count the stringTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 3797Accepted Submission(s): 1776Problem DescriptionIt is well known that AekdyCoin is good at string problems as well as number theory problems. When given a string s, we can write dow
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摘要:Train Problem ITime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 18095Accepted Submission(s): 6764Problem DescriptionAs the new term comes, the Ignatius Train Station is very busy nowadays. A lot of student want to get back to school by train(because
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摘要:Can you find it?Time Limit: 10000/3000 MS (Java/Others)Memory Limit: 32768/10000 K (Java/Others)Total Submission(s): 9180Accepted Submission(s): 2401Problem DescriptionGive you three sequences of numbers A, B, C, then we give you a number X. Now you need to calculate if you can find the three number
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摘要:畅通工程Time Limit: 4000/2000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 25388Accepted Submission(s): 13241Problem Description某省调查城镇交通状况,得到现有城镇道路统计表,表中列出了每条道路直接连通的城镇。省政府“畅通工程”的目标是使全省任何两个城镇间都可以实现交通(但不一定有直接的道路相连,只要互相间接通过道路可达即可)。问最少还需要建设多少条道路?Input测试输入包含若干测试用例。每个测试用例的第1行给
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摘要:查找最大元素Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 25436Accepted Submission(s): 14000Problem Description对于输入的每个字符串,查找其中的最大字母,在该字母后面插入字符串“(max)”。Input输入数据包括多个测试实例,每个实例由一行长度不超过100的字符串组成,字符串仅由大小写字母构成。Output对于每个测试实例输出一行字符串,输出的结果是插入字符串“(max)”后的结果,如果存
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摘要:Mirror and LightTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 650Accepted Submission(s): 316Problem DescriptionThe light travels in a straight line and always goes in the minimal path between two points, are the basic laws of optics.Now, our prob
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摘要:爆头Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 1447Accepted Submission(s): 601Problem Descriptiongameboy是一个CS高手,他最喜欢的就是扮演警察,手持M4爆土匪的头。也许这里有人没玩过CS,有必要介绍一下“爆头”这个术语:所谓爆头,就是子弹直接命中对方的头部,以秒杀敌人。现在用一个三维的直角坐标系来描述游戏中的三维空间(水平面为xoy平面,z轴正方向是上方)。假设游戏中角色的头是一个标
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摘要:WallTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 2848Accepted Submission(s): 811Problem DescriptionOnce upon a time there was a greedy King who ordered his chief Architect to build a wall around the King's castle. The King was so greedy, tha
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摘要:You can Solve a Geometry Problem tooTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 6425Accepted Submission(s): 3099Problem DescriptionMany geometry(几何)problems were designed in the ACM/ICPC. And now, I also prepare a geometry problem for this fina
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摘要:Cupid's ArrowTime Limit: 3000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 849Accepted Submission(s): 306Problem Description传说世上有一支丘比特的箭,凡是被这支箭射到的人,就会深深的爱上射箭的人。世上无数人都曾经梦想得到这支箭。Lele当然也不例外。不过他想,在得到这支箭前,他总得先学会射箭。日子一天天地过,Lele的箭术也越来越强,渐渐得,他不再满足于去射那圆形的靶子,他开始设计各种各样
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摘要:Lifting the StoneTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 4819Accepted Submission(s): 2006Problem DescriptionThere are many secret openings in the floor which are covered by a big heavy stone. When the stone is lifted up, a special mechanism
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