제출 #28121

#제출 시각아이디문제언어결과실행 시간메모리
28121EyeOfSol (#71)이더리움과 비트코인 (FXCUP2_ethereum)C++98
0 / 1
0 ms1120 KiB
#include "ethereum.h"
#include <stdio.h>

excinfo GetExchangePrice() {
	long long k = 100000000;
	excinfo A = Exchange(k);
	excinfo B = Exchange(k-1);
	excinfo ret;
	ret.ETH = (k*B.BTC-(k-1)*A.BTC)/(B.BTC*A.ETH-A.BTC*B.ETH);
	ret.BTC = (k-A.ETH*ret.ETH)/A.BTC;
	return ret;
}

Subtask 10 / 1

#Verdict Execution timeMemoryGrader output
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