Submission #100870

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
100870	2019-03-15T01:09:48 Z	Pro_ktmr	Broken Device (JOI17_broken_device)	C++14	0 / 100	6 ms	1004 KB

Anna

#include"bits/stdc++.h"
using namespace std;
#define LL long long
#define MP make_pair
#include"Annalib.h"

//void Set(int pos, int bit)
//N=150
void Anna(int N, long long X, int K, int P[]){
	bool canUse[150];
	for(int i=0; i<N; i++) canUse[i] = true;
	for(int i=0; i<K; i++) canUse[P[i]] = false;
	int now = 0;
	for(int i=0; i+1<N; i++){
		if(canUse[i] && canUse[i+1]){
			Set(i, 1);
			Set(i+1, (X>>now)%2);
			i++;
			now++;
		}
		else if(canUse[i] && (X>>now)%2 == 0){
			Set(i, 1);
			Set(i+1, (X>>now)%2);
			i++;
			now++;
		}
		else{
			Set(i, 0);
			if(i == N-2) Set(N-1, 0);
		}
	}
}

Bruno

#include"bits/stdc++.h"
using namespace std;
#define LL long long
#define MP make_pair
#include"Brunolib.h"

long long Bruno(int N, int A[]){
	long long ans;
	int now = 0;
	for(int i=0; i+1<N; i++){
		if(A[i] == 1){
			ans += A[i+1]<<now;
			i++;
			now++;
		}
	}
	return ans;
}

Compilation message

Bruno.cpp: In function 'long long int Bruno(int, int*)':
Bruno.cpp:17:9: warning: 'ans' may be used uninitialized in this function [-Wmaybe-uninitialized]
  return ans;
         ^~~

Subtask #1

0.0 / 100.0

#	Verdict	Execution time	Memory	Grader output
1	Incorrect	4 ms	780 KB	Wrong Answer [4]
2	Incorrect	4 ms	868 KB	Wrong Answer [4]
3	Incorrect	4 ms	780 KB	Wrong Answer [4]
4	Incorrect	4 ms	644 KB	Wrong Answer [4]
5	Incorrect	3 ms	644 KB	Wrong Answer [4]
6	Incorrect	5 ms	644 KB	Wrong Answer [4]
7	Incorrect	5 ms	780 KB	Wrong Answer [4]
8	Incorrect	5 ms	872 KB	Wrong Answer [4]
9	Incorrect	5 ms	872 KB	Wrong Answer [4]
10	Incorrect	4 ms	868 KB	Wrong Answer [4]
11	Incorrect	4 ms	876 KB	Wrong Answer [4]
12	Incorrect	5 ms	780 KB	Wrong Answer [4]
13	Incorrect	4 ms	772 KB	Wrong Answer [4]
14	Incorrect	4 ms	780 KB	Wrong Answer [4]
15	Incorrect	3 ms	644 KB	Wrong Answer [4]
16	Incorrect	4 ms	936 KB	Wrong Answer [4]
17	Incorrect	4 ms	872 KB	Wrong Answer [4]
18	Incorrect	4 ms	772 KB	Wrong Answer [4]
19	Incorrect	5 ms	972 KB	Wrong Answer [4]
20	Incorrect	4 ms	700 KB	Wrong Answer [4]
21	Incorrect	4 ms	780 KB	Wrong Answer [4]
22	Incorrect	6 ms	644 KB	Wrong Answer [4]
23	Incorrect	4 ms	896 KB	Wrong Answer [4]
24	Incorrect	5 ms	772 KB	Wrong Answer [4]
25	Incorrect	4 ms	644 KB	Wrong Answer [4]
26	Incorrect	4 ms	772 KB	Wrong Answer [4]
27	Incorrect	5 ms	644 KB	Wrong Answer [4]
28	Incorrect	4 ms	1004 KB	Wrong Answer [4]
29	Incorrect	4 ms	876 KB	Wrong Answer [4]
30	Incorrect	4 ms	780 KB	Wrong Answer [4]
31	Incorrect	4 ms	644 KB	Wrong Answer [4]
32	Incorrect	3 ms	780 KB	Wrong Answer [4]
33	Incorrect	4 ms	644 KB	Wrong Answer [4]
34	Incorrect	4 ms	776 KB	Wrong Answer [4]
35	Incorrect	4 ms	644 KB	Wrong Answer [4]
36	Incorrect	4 ms	644 KB	Wrong Answer [4]
37	Incorrect	5 ms	780 KB	Wrong Answer [4]
38	Incorrect	5 ms	780 KB	Wrong Answer [4]
39	Incorrect	4 ms	644 KB	Wrong Answer [4]
40	Incorrect	5 ms	648 KB	Wrong Answer [4]