#include <cstdio>
#include <cstdlib>
#include <cmath>
#include <iostream>
#include <cctype>
#include <ctime>
#include <set>
#include <string>
#include <map>
using namespace std;
int n, m, x, y, a[800];
long long c = 1, r;
set <long long> s;
int bin (long long b, int e){
int i = 1;
while(b){
if(i == e){
if (b%2){
return 1;
}
else{
return 0;
}
}
b /= 2;
i++;
}
}
int main() {
cin >> n;
c = c*(2<<(n-1));
cout << c << endl;
cin >> m;
for (int i = 0; i < 2*m; i += 2){
cin >> x;
cin >> y;
for (long long j = 0; j < c; j++){
if (bin(j, x) and bin(j, y)){
cout << j << endl;
s.insert(j);
}
}
}
cout << c - s.size();
return 0;
}
Compilation message
geppetto.cpp: In function 'int bin(long long int, int)':
geppetto.cpp:36:1: warning: control reaches end of non-void function [-Wreturn-type]
}
^
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Incorrect |
184 ms |
760 KB |
Output isn't correct |
2 |
Incorrect |
40 ms |
760 KB |
Output isn't correct |
3 |
Execution timed out |
1078 ms |
23992 KB |
Time limit exceeded |
4 |
Execution timed out |
1064 ms |
23992 KB |
Time limit exceeded |
5 |
Execution timed out |
1080 ms |
25708 KB |
Time limit exceeded |
6 |
Execution timed out |
1079 ms |
25708 KB |
Time limit exceeded |
7 |
Execution timed out |
1086 ms |
25708 KB |
Time limit exceeded |
8 |
Execution timed out |
1069 ms |
25708 KB |
Time limit exceeded |
9 |
Execution timed out |
1087 ms |
25708 KB |
Time limit exceeded |
10 |
Execution timed out |
1082 ms |
25708 KB |
Time limit exceeded |