Submission #116143

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
116143	2019-06-10 21:00:45	eriksuenderhauf	Hotter Colder (IOI10_hottercolder)	C++11	94 / 100	814 ms	8296 KiB

hottercolder

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#include <bits/stdc++.h>
#include "grader.h"
using namespace std;
int n = 0;
int solve(int lo, int hi, int pre) {
  if (lo == hi) return lo;
  //cout << lo << " " << hi << " " << pre << "\n";
  if (lo == 1) {
    if (hi == 1) return 1;
    Guess(1);
    if (hi == 2) {
      int g = Guess(2);
      if (g == -1)
        return 1;
      return 2;
    }
    if (hi == 3) {
      int g = Guess(3);
      if (g == 0) return 2;
      else if (g == 1) return 3;
      return 1;
    }
    if (hi == 4) {
      int g = Guess(3);
      if (g == 0) return 2;
      else if (g == -1) return 1;
      g = Guess(4);
      if (g == 1) return 4;
      return 3;
 
 
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Compilation message (stderr)

hottercolder.cpp: In function 'int solve(int, int, int)':
hottercolder.cpp:112:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^

• Subtask 1: 25 / 25
• Subtask 2: 25 / 25
• Subtask 3: 25 / 25
• Subtask 4: 19 / 25