Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
140011 汪义罗 19选班长II C++ Accepted 1 MS 276 KB 669 2025-12-13 14:35:14

Tests(10/10):


Code:

#include<bits/stdc++.h> using namespace std; int main(){ /** int n; int a[101]={0},b; for(int i=1;;i++){ cin>>b; a[b]++; } int max=0,x; for(int i=1;i<=n;i++){ if(a[i]>max){ max=a[i]; x=i; } } cout<<x;**/ int a=0,b[4]={0},n=0; while(a!=-1){ cin>>a; if(a>=1 and a<=3){ b[a]++; } n++; } cout<<"A="<<b[1]<<" "<<endl; cout<<"B="<<b[2]<<" "<<endl; cout<<"C="<<b[3]<<" "<<endl; cout<<"Tot="<<n-1<<endl; if((n-1)/2<b[1]){ cout<<"A-yes"; }else if((n-1)/2<b[2]){ cout<<"B-yes"; }else if((n-1)/2<b[3]){ cout<<"C-yes"; }else { cout<<"all-NO"; } return 0; }