摘要:
#include<iostream>usingnamespacestd;intcount(intx,inty){if(y==1||x==0)return1;if(x<y)returncount(x,x);returncount(x,y-1)+count(x-y,y);}intmain(){intt,m,n;cin>>t;for(inti=0;i<t;i++){cin>>m>>n;cout<<count(m,n)<<endl;}while(1);return0;} 阅读全文
摘要:
#include<stack>#include<cmath>#include<iostream>usingnamespacestd;voidconversion(intdata){stack<int>s;if(data==0)cout<<"0";elseif(data<0){intdatai;datai=abs(data);while(datai!=0){s.push(datai%6);datai=datai/6;}cout<<"-";while(s.empty()!=true 阅读全文