d984. 棄保效應 -- 板橋高中教學題 | From: [114.43.215.74] | 發表日期 : 2015-02-16 15:02

#include <map>

#include <iostream>

#include <algorithm>

using namespace std;

int main() {

map <long long int, string> candidateDictionary;

long long int aTicket, bTicket, cTicket;

long long int ticketArray[3];

    

while (cin >> aTicket >> bTicket >> cTicket) {

ticketArray[0] = aTicket;

ticketArray[1] = bTicket;

ticketArray[2] = cTicket;

candidateDictionary[aTicket] = "A";

candidateDictionary[bTicket] = "B";

candidateDictionary[cTicket] = "C";

sort(ticketArray, ticketArray + 3);

if (ticketArray[2] > ticketArray[0] + ticketArray[1]) {

cout << candidateDictionary[ticketArray[2]] << endl;

}

else if (ticketArray[0] < ticketArray[1]) {

cout << candidateDictionary[ticketArray[1]] << endl;

}

else {

cout << candidateDictionary[ticketArray[0]] << endl;

}

}

return 0;

}

 

參考看看 :D