#include "dowsing.h"
#include <cstdlib>
using namespace std;
void FindTreasure(int N) {
int a[2], idx=0;
int v[50]={0};
for(int i=1;i<=N;i++){
if(Detect(i,i)==1) a[idx++]=i;
}
if(idx==0){
int tmp;
for(int i=0;i<50;i++){
do{
tmp=rand()%50;
} while(v[tmp] != 0);
if(Detect(2*tmp+1,2*tmp+2)==1) break;
v[tmp]=1;
}
int j=(tmp==0?3:1);
if(Detect(2*tmp+1,j)==1) Report(2*tmp+1,2*tmp+1);
else Report(2*tmp+2,2*tmp+2);
}
else{
int i;
for(i=1;i==a[0]||i==a[1];i++);
if(Detect(a[0],i) == 1) Report(a[0],a[1]);
else Report(a[1],a[0]);
}
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Runtime error |
2 ms |
256 KB |
Execution failed because the return code was nonzero |
| 2 |
Halted |
0 ms |
0 KB |
- |
