제출 #882316

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
882316		dubabuba	동굴 (IOI13_cave)	C++14	컴파일 에러	0 ms	0 KiB

cave

#include "cave.h"

const int mxn = 5050;

void exploreCave(int N) {
	bool d[N], id[N];
	memset(d, 0, sizeof d);

	while(1) {
		int i = tryCombination(d);
		d[i] = 1;
	}

	for(int i = 0; i < N; i++)
		id[i] = i;
	answer(d, id);
}

컴파일 시 표준 에러 (stderr) 메시지

cave.cpp: In function 'void exploreCave(int)':
cave.cpp:7:2: error: 'memset' was not declared in this scope
    7 |  memset(d, 0, sizeof d);
      |  ^~~~~~
cave.cpp:2:1: note: 'memset' is defined in header '<cstring>'; did you forget to '#include <cstring>'?
    1 | #include "cave.h"
  +++ |+#include <cstring>
    2 | 
cave.cpp:10:26: error: cannot convert 'bool*' to 'int*'
   10 |   int i = tryCombination(d);
      |                          ^
      |                          |
      |                          bool*
In file included from cave.cpp:1:
cave.h:8:24: note:   initializing argument 1 of 'int tryCombination(int*)'
    8 | int tryCombination(int S[]);
      |                    ~~~~^~~
cave.cpp:16:9: error: cannot convert 'bool*' to 'int*'
   16 |  answer(d, id);
      |         ^
      |         |
      |         bool*
In file included from cave.cpp:1:
cave.h:9:17: note:   initializing argument 1 of 'void answer(int*, int*)'
    9 | void answer(int S[], int D[]);
      |             ~~~~^~~