Submission #1074676

#	Time	Username	Problem	Language	Result	Execution time	Memory
1074676		AdrianSoh	Snail (NOI18_snail)	C++14	0 / 100	2 ms	604 KiB

snail

#include <bits/stdc++.h>
#define intt long long
using namespace std;

int main(){
	intt h,p;cin >> h >> p;
	vector <intt> vec(p);
	intt total = 0;
	for(intt i=0;i<p;i++){
		cin >> vec[i];
		total+=vec[i];
	}
	intt maxv = *max_element(vec.begin(),vec.end());
	intt maxi = 0;
	for(int i=0;i<vec.size();i++){
		if(vec[i] == maxv){
			maxi = i;break;
		}
	}
	if(h/total-1<0){
		cout << -1 << " " << -1;
	}else{
		cout << h/total-1 << " " << maxi;
	}
}

Compilation message (stderr)

snail.cpp: In function 'int main()':
snail.cpp:15:15: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   15 |  for(int i=0;i<vec.size();i++){
      |              ~^~~~~~~~~~~

• Subtask 1: 0 / 11
• Subtask 2: 0 / 9
• Subtask 3: 0 / 25
• Subtask 4: 0 / 17
• Subtask 5: 0 / 38