Submission #300474

#	Time	Username	Problem	Language	Result	Execution time	Memory
300474		Muhammetali	Comparing Plants (IOI20_plants)	C++11	Compilation error	0 ms	0 KiB

plants

#include "plants.h"
#include <bits/stdc++.h>
using namespace std;
int res[10001];
int n;
void init(int k, std::vector<int> r) {
	n=sz(r);
	for (int i=0;i<sz(r);i++)res[i]=r[i];
	return;
}

int compare_plants(int x, int y) {
	bool b=0;
	int k=res[x];
	for (int i=x+1;i<y;i++)
	{
		if (res[i]!=k)
		{
			b=1;
			break;
		}
	}
	if (b==0)
	{
		if (k==0)return 1;
		else return -1;
	}
	b=0;
	k=res[y];
	while(y!=x)
	{
		if (res[y]!=k)
		{
			b=1;
			break;
		}
		y++;
		if (y==n)y=0;
	}
	if (!b)
	{
		if (k==1)return 1;
		else return -1;
	}
	return 0;
}

Compilation message (stderr)

plants.cpp: In function 'void init(int, std::vector<int>)':
plants.cpp:7:4: error: 'sz' was not declared in this scope
    7 |  n=sz(r);
      |    ^~