算一下路程和速度... #include <iostream> #include <cstdio> using namespace std; const double p=3.1415927; double dia,tim,dis,sped; int rev; int main() { ; while(cin>>dia>>rev>>tim,rev) { dia/=*; dis=dia*p*rev; sped=dis/tim**; printf(&…

题目链接:http://acm.hdu.edu.cn/showproblem.php? pid=1038 Biker's Trip Odometer Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 5226    Accepted Submission(s): 3476 Problem Description Most bicycle…

题意是已知车轮的直径,圈数和时间,求所行驶的里程和速度. 单位换算,代码如下: #include <bits/stdc++.h> using namespace std; const double pi = 3.1415927; double d,t,s,v; int c,cnt; int main() { while(~scanf("%lf%d%lf",&d,&c,&t)) { ) break; s = d*pi*c//; v = s*/t; pr…

DescriptionMost bicycle speedometers work by using a Hall Effect sensor fastened to the front fork of the bicycle. A magnet is attached to one of the spokes on the front wheel so that it will line up with the Hall Effect switch once per revolution of…

题目真的考验英语 题目链接 需要进行单位的转换 对于Pi用:3.1415927. 5280步相当于1英里. 12英寸相当于1步. 60分钟等于1小时 60秒等于1分钟. 201.168米等于1弗朗.(根本没用这个!吓唬人的!) #include <iostream> #define Pi 3.1415927 using namespace std; int main() { double d,c,t; ; while (cin>>d>>c>>t, c) {…

dir /b 就是ls -f的效果 1057 -- FILE MAPPING_web_archive.7z 2007 多校模拟 - Google Search_web_archive.7z 2083 -- Fractal_web_archive.7z 2663 -- Tri Tiling_web_archive.7z 3款重复文件查找清理软件(Windows_Mac_Linux) _ 穆童博客_web_archive.7z 404 - 找不到文件或目录._web_archive.7z acm h…

Biker's Trip Odometer Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 3061    Accepted Submission(s): 2103 Problem Description Most bicycle speedometers work by using a Hall Effect sensor faste…

各种杂题,水题,模拟,包括简单数论. 1001 A+B 1002 A+B+C 1009 Fat Cat 1010 The Angle 1011 Unix ls 1012 Decoding Task 1019 Grandpa's Other Estate 1034 Simple Arithmetics 1036 Complete the sequence! 1043 Maya Calendar 1054 Game Prediction 1057 Mileage Bank 1067 Rails 10…

Biker's Trip Odometer Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 2810    Accepted Submission(s): 1922 Problem Description Most bicycle speedometers work by using a Hall Effect sensor fasten…

容错声明: ①题目选自https://acm.ecnu.edu.cn/,不再检查题目删改情况 ②所有代码仅代表个人AC提交,不保证解法无误 E0001  A+B Problem First AC: 2017-10-13       Latest Modification: 2018-02-28 #include<bits/stdc++.h> using namespace std; int a,b; int main() { cin>>a>>b; cout<<…