public async void ShouldGetAccountByID()
{
var options = new DbContextOptionsBuilder <SecureXContext.SecureXdbContext>()
.UseInMemoryDatabase(databaseName: "testXdb000921")
.Options;
Account Acc2;
using (var context = new SecureXContext.SecureXdbContext(options))
{
var service = new SecureXRepository(context);
await service.AddAccount(Acc1);
Acc2 = await service.GetAccountById(Acc1.Id);
await service.Save();
}
using (var context = new SecureXContext.SecureXdbContext(options))
{
Acc2.Should().BeEquivalentTo(Acc1);
}
}
public void Solve()
{
int[][] A = new int[N][];
for (int i = 0; i < N; i++)
{
A[i] = new int[M];
for (int j = 0; j < M; j++)
{
A[i][j] = (int)(S[i][j] - '0');
}
}
var blk = new Acc2();
blk.Init(A);
int[][] H = new int[N][];
for (int i = 0; i < N; i++)
{
H[i] = new int[M];
for (int j = 0; j < M - 1; j++)
{
if (S[i][j] == '1' && S[i][j + 1] == '1')
{
H[i][j] = 1;
}
}
}
var hor = new Acc2();
hor.Init(H);
int[][] V = new int[N][];
for (int i = 0; i < N; i++)
{
V[i] = new int[M];
}
for (int i = 0; i < N - 1; i++)
{
for (int j = 0; j < M; j++)
{
if (S[i][j] == '1' && S[i + 1][j] == '1')
{
V[i][j] = 1;
}
}
}
var ver = new Acc2();
ver.Init(V);
int[] Ans = new int[Q];
for (int i = 0; i < Q; i++)
{
int x1 = Query[i][0] - 1;
int y1 = Query[i][1] - 1;
int x2 = Query[i][2] - 1;
int y2 = Query[i][3] - 1;
int bb = blk.cal(y1, x1, y2 + 1, x2 + 1);
if (bb == 0)
{
Ans[i] = 0;
continue;
}
int hh = hor.cal(y1, x1, y2, x2 + 1);
int vv = ver.cal(y1, x1, y2 + 1, x2);
//Console.WriteLine("bb{0} hh{1} vv{2}",bb,hh,vv);
Ans[i] = bb - hh - vv;
}
Console.WriteLine(String.Join("\n", Ans));
}
