#include<bits/stdc++.h> using namespace std; int a[5];//投票箱开始时为0 int main(){ int b; cin>>b; while(b != -1){//以输入-1为结束条件 if(b==1)a[1]++; else if(b==2)a[2]++; else if(b==3)a[3]++; else a[4]++; //要做的事情 cin>>b; } int total=a[1]+a[2]+a[3]+a[4]; cout<<"A="<<a[1]<<"\nB="<<a[2]<<"\nC="<<a[3]<<"\nTot="<<total<<"\n"; if(a[1]>total/2){ cout<<"A-yes"; }else if(a[2]>total/2){ cout<<"B-yes"; }else if(a[3]>total/2){ cout<<"C-yes"; }else{ cout<<"all-NO"; } return 0; }