oj.uz

Submission #145274

# Submission time Handle Problem Language Result Execution time Memory
145274 2019-08-19T12:57:35 Z beso123 Lost in the cycle (IOI19_cycle) C++14
0 / 100
 2 ms 376 KB 
#include<bits/stdc++.h>
#include "cycle.h"
using namespace std;
int p=1,n=10;
/*bool jump(int x) {

	p = (p + x) % n;
	 cout<<p<<endl;
	return (n - p) % n <= n / 2;
}*/
void escape(int n){
 int l=0,r=0;
 if(jump(0)){
    l=0;
    r=n/2;
 }
 else{
  l=n/2+1;
  r=n-1;
 }
 int h=0;
 while(r-l>1){
    int mid=((l+r)/2)+h;
    h=n-(l+r)/2;
    if(jump(mid))
        l=(l+r)/2;
    else
        r=(l+r)/2;
 }
if(jump(h+r))
return;
h=n-r;
jump(h+l);
return;
}

Subtask #1
0 / 11.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 248 KB Invalid argument
2 Halted 0 ms 0 KB -

Subtask #2
0 / 33.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 248 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Incorrect 2 ms 376 KB Invalid argument
4 Halted 0 ms 0 KB -

Subtask #3
0 / 56.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 248 KB Invalid argument
2 Halted 0 ms 0 KB -