Submission #1029350

#	Time	Username	Problem	Language	Result	Execution time	Memory
1029350		Andrey	Packing Biscuits (IOI20_biscuits)	C++14	0 / 100	1 ms	348 KiB

biscuits

#include "biscuits.h"
#include<bits/stdc++.h>
using namespace std;

long long count_tastiness(long long x, std::vector<long long> haha) {
	long long br = 1,a = 1,b = 0;
	for(int i = 0; i < haha.size(); i++) {
		br+=haha[i];
		if(br%2) {
			b+=a;
		}
		br/=2;
		a*=2;
		if(br == 0) {
			a = b;
			b = 0;
		}
	}
	return a*br+b;
}

Compilation message (stderr)

biscuits.cpp: In function 'long long int count_tastiness(long long int, std::vector<long long int>)':
biscuits.cpp:7:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    7 |  for(int i = 0; i < haha.size(); i++) {
      |                 ~~^~~~~~~~~~~~~

• Subtask 1: 0 / 9
• Subtask 2: 0 / 12
• Subtask 3: 0 / 21
• Subtask 4: 0 / 35
• Subtask 5: 0 / 23