Submission #946497

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
946497	2024-03-14 17:18:45	promitheas	Nautilus (BOI19_nautilus)	C++14	100 / 100	216 ms	1084 KiB

nautilus

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//BOI 2019 NAUTILUS
#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
#include <bitset>
#define MAXR 550
#define MAXC 550
#define MAXM 5500
using namespace std;
int R, C, M;
char RAWDAT[MAXR][MAXC];
bitset < MAXC > SEA[MAXR];
bitset < MAXC > CUR[MAXR];
bitset < MAXC > NCUR[MAXR];
bitset < MAXC > BCUR[MAXR];
void cpy_bl(bitset<MAXC>* d, bitset<MAXC>* s, int c) {
  for (int i = 0; i < c; ++i)
    d[i] = s[i];
}
void or_bl(bitset<MAXC>* d, bitset<MAXC>* s, int c) {
  for (int i = 0; i < c; ++i)
    d[i] |= s[i];
}
void west() {
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

nautilus.cpp: In function 'int main()':
nautilus.cpp:90:13: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   90 |  (void)scanf("%d%d%d", &R, &C, &M);
      |        ~~~~~^~~~~~~~~~~~~~~~~~~~~~
nautilus.cpp:92:14: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   92 |   (void)scanf(" %s", RAWDAT[r]);
      |         ~~~~~^~~~~~~~~~~~~~~~~~
nautilus.cpp:99:7: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   99 |  scanf(" %s", Q);
      |  ~~~~~^~~~~~~~~~

• Subtask 1: 29 / 29
• Subtask 2: 37 / 37
• Subtask 3: 34 / 34