Submission #69970

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
69970	2018-08-22 07:18:40	octopuses	Zalmoxis (BOI18_zalmoxis)	C++17	100 / 100	396 ms	15088 KiB

zalmoxis

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//Giorgi Kldiashvili
#include <bits/stdc++.h>
#define ll long long
#define fr first
#define sc second
#define M 1000000007ll
using namespace std;
const int N = 1000020;
int n, k;
int A[N], a[N];
int S, surplus, needed, now;
vector < int > answer;
void go(int x)
{
  if(x == 0)
  {
    answer.push_back(x);
    return;
  }
  if(surplus)
  {
    surplus --;
    go(x - 1);
    go(x - 1);
 
 
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Compilation message (stderr)

zalmoxis.cpp: In function 'int main()':
zalmoxis.cpp:71:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for(int i = 0; i < answer.size(); ++ i)
                  ~~^~~~~~~~~~~~~~~
zalmoxis.cpp:37:8: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d %d", &n, &k);
   ~~~~~^~~~~~~~~~~~~~~~~
zalmoxis.cpp:40:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d", &a[i]);
     ~~~~~^~~~~~~~~~~~~

• Subtask 1: 30 / 30
• Subtask 2: 70 / 70