Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
143346 周宸宇 19选班长II C++ Accepted 1 MS 280 KB 730 2026-01-12 19:20:54

Tests(10/10):


Code:

#include<iostream> // cin\cout\endl #include<cstdio> //scanf()\printf() #include<cstring> // strcpy()\strcat()\strcmp()\strlen()\memset() #include<cmath> //sqrt()\pow()\abs()\ceil()\floor()\max()\min() using namespace std; int main(){ int a[10001],A=0,B=0,C=0,Tot=0,x=0; while(x!=-1){ cin>>x; if(x==-1) break; a[x]++; Tot++; } cout<<"A="<<a[1]<<endl; cout<<"B="<<a[2]<<endl; cout<<"C="<<a[3]<<endl; cout<<"Tot="<<Tot<<endl; if(a[1]>Tot*1.0/2) cout<<"A-yes"; else if(a[2]>Tot*1.0/2) cout<<"B-yes"; else if(a[3]>Tot*1.0/2) cout<<"C-yes"; else cout<<"all-NO"; return 0; }