***************************************转载请注明出处:http://blog.csdn.net/lttree*************************************** Least Common Multiple Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 28975    …

//第一题是猜数字的游戏.//题目:随即产生一个3位的正整数,让你进行猜数字,//如果猜小了,输出:"猜小了,请继续".//如果猜大了,输出:"猜大了,请继续".//如果猜对了.输出:"恭喜你,猜对了".//不过最多只能猜10次,如果猜了10次还没有猜对,就退出程序,输出:"Bye Bye". /*总结:此题最主要的地方就是产生随机数的方法:rand() % N + A, A为起始位,N为数字的总数.例如:随机生成0~10的数…

/*1.题目:输入一个数,代表要检测的例子的个数,每个例子中:输入两个时间(格式HH:MM : SS),前面时间减去后面时间,输出在时钟上显示的时间,格式一样,如果是以为数字的前面补零.*//**思路:1.将两个时间都转换秒,进行相减,得到的结果再转化为时分秒形式:*2.先进行秒的相减,如果不够减,向分借1,接着进行分的减,如果不够减,向时借1,最后得出相减后一个时分秒的结果.*///解1:#include<stdio.h>int main(){ int test;//代表要检测的例子的个数…

//1.输入三个正整数A.B.C,判断这三个数能不能构成一个三角形.//思路:最小的两边之和是否是大于第三边#include<iostream>#include<algorithm>using namespace std;int main(){ int a[3]; for (int i = 0; i < 3; i++) { cin >> a[i]; } sort(a,a+3); if (a[0]+a[1]>a[2]) { cout << &quo…

The least common multiple (LCM) of a set of positive integers is the smallest positive integer which is divisible by all the numbers in the set. For example, the LCM of 5, 7 and 15 is 105. InputInput will consist of multiple problem instances. The fi…

Least Common Multiple (HDU - 1019) [简单数论][LCM][欧几里得辗转相除法] 标签: 入门讲座题解 数论 题目描述 The least common multiple (LCM) of a set of positive integers is the smallest positive integer which is divisible by all the numbers in the set. For example, the LCM of 5, 7…

http://acm.hdu.edu.cn/showproblem.php?pid=1019 Least Common Multiple Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 25035    Accepted Submission(s): 9429 Problem Description The least common m…

Problem Description The least common multiple (LCM) of a set of positive integers is the smallest positive integer which is divisible by all the numbers in the set. For example, the LCM of 5, 7 and 15 is 105.   Input Input will consist of multiple pr…

点击可展开上面目录 Acm.njupt 1001-1026简单题 第一页许多是简单题,每题拿出来说说,没有必要,也说不了什么. 直接贴上AC的代码.初学者一题题做,看看别人的AC代码,寻找自己的问题. 记得实习公司的经理说过,最快提高编码水平的方法有一个就是看别人的代码.简单题没有太多需要解释的方法,就是训练一些编码方法. 由于第一页的许多题目都是大二的时候写的,许多代码不简洁,算法太水,低级错误等等应该都有.不管怎样,还是AC了. 贴出来,有问题大家指出,太菜的地方各位谅解. 1001 整数求…

Description Partychen like to do mathematical problems. One day, when he was doing on a least common multiple(LCM) problem, he suddenly thought of a very interesting question: if given a number of S, and we divided S into some numbers , then what is…