标签：des style blog http color os io strong
试题：
Description
Mathews uses a brand new 16-bit instruction processor. (Yeah i am being sarcastic!). It has one register (say R) and it supports two instructions:
1 ADD 3 1 MUL 0 5 MUL 3 ADD 4 MUL 5 ADD 3 MUL 2 8 ADD 32 MUL 5312 ADD 7 MUL 7 ADD 32 MUL 5312 ADD 7 MUL 7 0Sample Output:
65536 1 32768 16
这道题是一道传说中的水题吧，但是写的时候还是有很大的问题的。没有AC。就当做一个记录留下来吧。
AC代码：
1 #include <iostream> 2 #include <cstdio> 3 4 using namespace std; 5 char ans[6]; 6 int main() 7 { 8 int n; 9 while(cin>>n&&n){ 10 int aa = 65536,haha; 11 for(int i = 0;i < n;i++){ 12 scanf("%s",ans); 13 cin>>haha; 14 if(ans[0]==‘M‘){ 15 16 if(haha==0){aa = 1;break;} 17 while(haha%2==0){ 18 haha/=2; 19 aa/=2; 20 } 21 } 22 } 23 if(aa>=1) 24 cout<<aa<<endl; 25 else cout<<1<<endl; 26 } 27 return 0; 28 }
标签：des style blog http color os io strong
原文地址：http://www.cnblogs.com/tianxia2s/p/3908358.html
