Submission #23056

#	Time^UTC-0	Username	Problem	Language	Result	Execution time	Memory
23056	2017-05-02 14:21:19	model_code	Vještica (COCI16_vjestica)	C++11	160 / 160	343 ms	17756 KiB

This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.

vjestica

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#include <cstdio>
#include <cstdlib>
#include <numeric>
#include <vector>
#include <algorithm>
#include <cstring>
using namespace std;
const int MAXN = 16;
const int MAXL = 1 << 20;
const int inf = 1 << 30;
int n;
char str[MAXN][MAXL];
int cnt[MAXN][26];
int dp[1 << MAXN];
int calc_pref(int mask) {
  int len = 0;
  int tmp[26];
  fill(tmp, tmp+26, inf);
  for (int i = 0; i < n; ++i)
    if (mask&(1 << i))
      for (int j = 0; j < 26; ++j)
  tmp[j] = min(tmp[j], cnt[i][j]);
  for (int i = 0; i < 26; ++i)
    len += tmp[i];
  return len;
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

vjestica.cpp: In function 'int main()':
vjestica.cpp:49:18: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d", &n);
                  ^
vjestica.cpp:51:24: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%s", str[i]);
                        ^

Subtask 1160 / 160

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