Submission #345037

#	Time	Username	Problem	Language	Result	Execution time	Memory
345037		pggp	Scales (IOI15_scales)	C++14	45.45 / 100	1 ms	384 KiB

scales

#include <bits/stdc++.h>
#include "scales.h"

using namespace std;

void init(int T){

}

void orderCoins(){
	int ans[6];
	int a[3];
	int b[3];

	a[0] = getHeaviest(1, 2, 3);
	b[0] = getHeaviest(4, 5, 6);
	a[1] = getMedian(1, 2, 3);
	b[1] = getMedian(4, 5, 6);
	a[2] = 6 / a[0] / a[1];
	b[2] = 120 / b[0] / b[1];

	int a_used = 0;
	int b_used = 0;

	int cur = 5;
	while(true){
		//cout << cur << " a_ised = " << a_used << " b_used = " << b_used << endl;
		int x;
		if(a_used < 2)	x = a[0];
		if(b_used < 2)	x = b[0];
		ans[cur] = getLightest(a[2 - a_used], b[2 - b_used], x);
		if(ans[cur] == a[2 - a_used]){
			a_used++;
		}
		else{
			b_used++;
		}
		if(a_used == 2 and b_used == 2){
			ans[1] = getMedian(a[0], b[0], a[2]);
			if(ans[1] == a[0]){
				ans[0] = b[0];
			}
			else{
				ans[0] = a[0];
			}
			break;
		}
		if(a_used == 3){
			if(b_used == 0){
				ans[0] = b[0];
				ans[1] = b[1];
				ans[2] = b[2];
				break;
			}
			if(b_used == 1){
				ans[0] = b[0];
				ans[1] = b[1];
				break;
			}
		}
		if(b_used == 3){
			if(a_used == 0){
				ans[0] = a[0];
				ans[1] = a[1];
				ans[2] = a[2];
				break;
			}
			if(a_used == 1){
				ans[0] = a[0];
				ans[1] = a[1];
				break;
			}
		}
		cur--;
	}
	int ans1[6];
	for (int i = 0; i < 6; ++i)
	{
		ans1[i] = ans[5 - i];
	}
	
	answer(ans1);
}

Compilation message (stderr)

scales.cpp: In function 'void init(int)':
scales.cpp:6:15: warning: unused parameter 'T' [-Wunused-parameter]
    6 | void init(int T){
      |           ~~~~^

• Subtask 1: 45.454545 / 100