Submission #64945

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
64945	2018-08-06 08:34:30	gnoor	Cave (IOI13_cave)	C++17	100 / 100	1634 ms	640 KiB

cave

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#include "cave.h"
int asking[5010];
bool known[5010];
int config[5010]; 
int whatd[5010];
int n;
void prepare() {
  for (int i=0;i<n;i++) {
    if (known[i]) asking[i]=config[i];
  }
}
void set(int l,int r,int val) {
  for (int i=l;i<=r;i++) {
    asking[i]=val;
  }
}
void clear(int val) {
  set(0,n-1,val);
}
void exploreCave(int N) {
  n=N;
  for (int i=0;i<n;i++) {
    clear(0);
    prepare();
 
 
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• Subtask 1: 12 / 12
• Subtask 2: 13 / 13
• Subtask 3: 21 / 21
• Subtask 4: 30 / 30
• Subtask 5: 24 / 24