Submission #1114991

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1114991	2024-11-19 21:31:49	mightyrock	Counting Mushrooms (IOI20_mushrooms)	C++17	0 / 100	4 ms	380 KiB

mushrooms

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
#include "mushrooms.h"
#include <bits/stdc++.h>
#define vi vector<int>
#define pb push_back
using namespace std;
const int maxn = 20000;
vi shroom[2] = {{0},{}};
int uses = 0;
int type[maxn] = {0};
void status(int x, int count) {
    cout << "found " << x << " shrooms in " << count << " moves\n";
}
void found(int ind, int val) {
    type[ind] = val;
    shroom[val].pb(ind);
}
void start(int sec) {
    //test A_
    vi test = {0,sec};
    int res = use_machine(test);
    ++uses;
    found(sec,res);
}
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Compilation message (stderr)

mushrooms.cpp: In function 'int count_mushrooms(int)':
mushrooms.cpp:211:57: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
  211 |     while (shroom[opp].size() < 2 && shroom[cur].size() < magic) {
      |                                      ~~~~~~~~~~~~~~~~~~~^~~~~~~
mushrooms.cpp:221:31: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
  221 |     while (shroom[cur].size() < magic) {
      |            ~~~~~~~~~~~~~~~~~~~^~~~~~~

• Subtask 1: 0 / 100