Submission #536906

#	Time	Username	Problem	Language	Result	Execution time	Memory
536906		Hydroxic_Acid	Speedrun (RMI21_speedrun)	C++17	0 / 100	2 ms	748 KiB

speedrun

#include "speedrun.h"
#include <iostream>
using namespace std;

void assignHints(int subtask, int N, int A[], int B[]) {
    setHintLen(20);
    int cen = 0;
    if(A[0] == A[1] || A[0] == B[1]) cen = A[0];
    else cen = B[0];
    for(int i = 0; i < N; i++){
		int j = 1;
		int temp = cen;
		while(temp){
			if((temp&-temp) == 1){
				setHint(i, j, true);
				temp--;
			}
			temp /= 2; j++;
		}
	}
    
}

void speedrun(int subtask, int N, int start) {
	int cen = 0;
	for(int i = 10; i >= 0; i--){
		if(getHint(i)) cen++;
		cen *= 2;
	}
	int left = N - 1;
	while(left > 0){
		if(start == cen){
			while(!goTo(N) && N > 0)N--;
			N--;
		}
		else{
			left--;
			goTo(cen);
		}
	}
}

• Subtask 1: 0 / 21
• Subtask 2: 0 / 8
• Subtask 3: 0 / 19
• Subtask 4: 0 / 12
• Subtask 5: 0 / 40