HDU 1.2.4 decimal system
来源:互联网 发布:淘宝网电风扇 编辑:程序博客网 时间:2024/04/29 10:58
decimal system
Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 3508 Accepted Submission(s): 1364Problem Description
As we know , we always use the decimal system in our common life, even using the computer. If we want to calculate the value that 3 plus 9, we just import 3 and 9.after calculation of computer, we will get the result of 12.
But after learning <<The Principle Of Computer>>,we know that the computer will do the calculation as the following steps:
1 computer change the 3 into binary formality like 11;
2 computer change the 9 into binary formality like 1001;
3 computer plus the two number and get the result 1100;
4 computer change the result into decimal formality like 12;
5 computer export the result;
In the computer system there are other formalities to deal with the number such as hexadecimal. Now I will give several number with a kind of change method, for example, if I give you 1011(2), it means 1011 is a number in the binary system, and 123(10) means 123 if a number in the decimal system. Now I will give you some numbers with any kind of system, you guys should tell me the sum of the number in the decimal system.
But after learning <<The Principle Of Computer>>,we know that the computer will do the calculation as the following steps:
1 computer change the 3 into binary formality like 11;
2 computer change the 9 into binary formality like 1001;
3 computer plus the two number and get the result 1100;
4 computer change the result into decimal formality like 12;
5 computer export the result;
In the computer system there are other formalities to deal with the number such as hexadecimal. Now I will give several number with a kind of change method, for example, if I give you 1011(2), it means 1011 is a number in the binary system, and 123(10) means 123 if a number in the decimal system. Now I will give you some numbers with any kind of system, you guys should tell me the sum of the number in the decimal system.
Input
There will be several cases. The first line of each case contains one integers N, and N means there will be N numbers to import, then there will be N numbers at the next N lines, each line contains a number with such form : X1….Xn.(Y), and 0<=Xi<Y, 1<Y<=10. I promise you that the sum will not exceed the 100000000, and there will be at most 100 cases and the 0<N<=1000.
Output
There is only one line output case for each input case, which is the sum of all the number. The sum must be expressed using the decimal system.
Sample Input
31(2)2(3)3(4)411(10)11(2)11(3)11(4)
Sample Output
623
#include <iostream>using namespace std;int pow(int m,int n)//求m的n次幂{long int pro = 1;while(n--)pro *= m;return pro;}int main(){int T,p,q;//k为指数char left_arc,right_arc;while (cin >> T){int sum = 0;while(T--){int k = 0;cin >> p >> left_arc >> q >> right_arc;while (p != 0){sum += p % 10 * pow(q,k++);p /= 10;}}cout << sum << endl;}return 0;}
0 0
- HDU 1.2.4 decimal system
- HDU 1.2.4 decimal system
- HDU 2106 decimal system
- HDU 2106 decimal system
- HDU 2106 Decimal System
- hdu-2106-decimal system
- hdu 2106 decimal system
- decimal system hdu 2106
- hdu 2106 decimal system
- HDU 2106 decimal system
- hdu 2106 decimal system
- HDU 2106 decimal system
- HDU-2106(decimal system)
- hdu acm 2106 decimal system
- HDU 2106:decimal system【水】
- hdu 2106 decimal system (数学)
- HDU——2016 decimal system
- HDU-2106(decimal system)(进制转换)
- JavaScript中的prototype使用说明
- git根据commit生成patch And Git的Patch功能
- 总结:调用startActivityForResult,onActivityResult无响应的问题
- 关于gzip服务端读取方法
- struts+spring+hibernate整合出现的问题解决方法
- HDU 1.2.4 decimal system
- [HDU 1078]FatMouse and Cheese(记忆化DFS)
- 搭建golang的beego注意事项
- Docker的官网在线--中文教程
- war包无法正常工作 JasperException, jstl.jar
- apache tomcat 整合
- 雷霆湖人饱受伤病可凑残蓝队 1
- egrep的元字符总结
- 非常强大的shell写的俄罗斯方块