Submission #100871

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
100871	2019-03-15T01:13:02 Z	Pro_ktmr	Broken Device (JOI17_broken_device)	C++14	0 / 100	2000 ms	384 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;
	int cnt = 0;
	for(int i=0; i+1<N; i++){
		if(canUse[i] && canUse[i+1]){
			Set(i, 1);
			Set(i+1, (X>>now)%2);
			cnt += 2;
			i++;
			now++;
		}
		else if(canUse[i] && (X>>now)%2 == 0){
			Set(i, 1);
			Set(i+1, 0);
			cnt+= 2;
			i++;
			now++;
		}
		else{
			Set(i, 0);
			cnt += 1;
			if(i == N-2){
				Set(N-1, 0);
				cnt += 1;
			}
		}
	}
	while(cnt < N){
		
	}
}

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	Execution timed out	2057 ms	384 KB	Time limit exceeded
2	Execution timed out	2039 ms	384 KB	Time limit exceeded
3	Execution timed out	2058 ms	384 KB	Time limit exceeded
4	Execution timed out	2057 ms	384 KB	Time limit exceeded
5	Execution timed out	2056 ms	384 KB	Time limit exceeded
6	Execution timed out	2053 ms	384 KB	Time limit exceeded
7	Execution timed out	2061 ms	384 KB	Time limit exceeded
8	Execution timed out	2051 ms	256 KB	Time limit exceeded
9	Execution timed out	2050 ms	384 KB	Time limit exceeded
10	Execution timed out	2035 ms	384 KB	Time limit exceeded
11	Execution timed out	2044 ms	384 KB	Time limit exceeded
12	Execution timed out	2044 ms	384 KB	Time limit exceeded
13	Execution timed out	2043 ms	384 KB	Time limit exceeded
14	Execution timed out	2043 ms	256 KB	Time limit exceeded
15	Execution timed out	2037 ms	384 KB	Time limit exceeded
16	Execution timed out	2054 ms	256 KB	Time limit exceeded
17	Execution timed out	2033 ms	256 KB	Time limit exceeded
18	Execution timed out	2037 ms	256 KB	Time limit exceeded
19	Execution timed out	2048 ms	256 KB	Time limit exceeded
20	Execution timed out	2037 ms	256 KB	Time limit exceeded
21	Execution timed out	2060 ms	256 KB	Time limit exceeded
22	Execution timed out	2044 ms	256 KB	Time limit exceeded
23	Execution timed out	2047 ms	256 KB	Time limit exceeded
24	Execution timed out	2040 ms	256 KB	Time limit exceeded
25	Execution timed out	2051 ms	256 KB	Time limit exceeded
26	Execution timed out	2066 ms	384 KB	Time limit exceeded
27	Execution timed out	2048 ms	384 KB	Time limit exceeded
28	Execution timed out	2064 ms	256 KB	Time limit exceeded
29	Execution timed out	2064 ms	384 KB	Time limit exceeded
30	Execution timed out	2044 ms	256 KB	Time limit exceeded
31	Execution timed out	2049 ms	256 KB	Time limit exceeded
32	Execution timed out	2043 ms	256 KB	Time limit exceeded
33	Execution timed out	2056 ms	384 KB	Time limit exceeded
34	Execution timed out	2037 ms	256 KB	Time limit exceeded
35	Execution timed out	2029 ms	256 KB	Time limit exceeded
36	Execution timed out	2033 ms	384 KB	Time limit exceeded
37	Execution timed out	2056 ms	256 KB	Time limit exceeded
38	Execution timed out	2041 ms	256 KB	Time limit exceeded
39	Execution timed out	2037 ms	256 KB	Time limit exceeded
40	Execution timed out	2025 ms	384 KB	Time limit exceeded