Submission #1153701

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1153701	2025-02-20 02:37:25	wii	Scales (IOI15_scales)	C++20	0 / 100	1 ms	320 KiB

scales

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#include "scales.h"
#include <bits/stdc++.h>
using namespace std;
int seed = chrono::high_resolution_clock::now().time_since_epoch().count();
mt19937 rng(seed);
int ans[6];
void sh(int id) {
    for (int i = 6; i > id; ++i)
        ans[i] = ans[i - 1];
}
void init(int T) {
    for (int i = 0; i < 6; ++i)
        ans[i] = i + 1;
    shuffle(ans, ans + 6, rng);
    int heavy = getHeaviest(ans[0], ans[1], ans[2]);
    heavy = getHeaviest(ans[3], ans[4], heavy);
    for (int i = 0; i < 5; ++i) if (ans[i] == heavy)
        swap(ans[i], ans[4]);
    sort(ans, ans + 4, [&](int x, int y) {
        return getLightest(x, y, heavy) == x;
    });
    int last = ans[5];
    for (int i = 0; i < 5; i += 2) {
 
 
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• Subtask 1: 0 / 100