제출 #7029

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
7029		gs13068	Treasure (different grader from official contest) (CEOI13_treasure2)	C++98	0 / 100	0 ms	1224 KiB

treasure

#include "treasure.h"

int a[101][101];

void findTreasure(int N)
{
	int i,j,T;
	for(i=(N+1)/2;i<=N;i++)for(j=(N+1)/2;j<=N;j++)a[i][j]=countTreasure(1,1,i,j);
	for(i=1;i<(N+1)/2;i++)for(j=(N+1)/2;j<=N;j++)a[i][j]=a[N][j]-countTreasure(i+1,1,N,j);
	for(i=(N+1)/2;i<=N;i++)for(j=1;j<=N;j++)a[i][j]=a[i][N]-countTreasure(1,j+1,i,N);
	for(i=1;i<(N+1)/2;i++)for(j=1;j<(N+1)/2;j++)a[i][j]=a[i][N]+a[N][j]+countTreasure(i+1,j+1,N,N)-a[N][N];
	for(i=1;i<=N;i++)for(j=1;j<=N;j++)if(a[i][j]-a[i-1][j]-a[i][j-1]+a[i-1][j-1])Report(i,j);
}

컴파일 시 표준 에러 (stderr) 메시지

grader.c: In function 'int main()':
grader.c:63:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
         my_assert(strlen(A[i]+1) == N, "each line of the map must contain N zeroes or ones (before loop)");
                                  ^
treasure.cpp: In function 'void findTreasure(int)':
treasure.cpp:7:10: warning: unused variable 'T' [-Wunused-variable]
  int i,j,T;
          ^

• Subtask 1: 0 / 100