public void ComputeAreaTest()
{
var res = MatrixProblems.ComputeArea(-3, 0, 3, 4, 0, -1, 9, 2);
Assert.AreEqual(45, res);
res = MatrixProblems.ComputeArea(-2, -2, 2, 2, 3, 3, 4, 4);
Assert.AreEqual(17, res);
res = MatrixProblems.ComputeArea(-1500000001, 0, -1500000000, 1, 1500000000, 0, 1500000001, 1);
Assert.AreEqual(2, res);
}
public void Run()
{
System.Console.WriteLine("Printing Matrix.");
MatrixProblems.PrintMatrix(matrix);
//MatrixProblems.PrintSpiral(matrix, 0, matrix.GetLength(0) - 1, 0, matrix.GetLength(1) - 1);
//System.Console.WriteLine("\nRotating Clockwise.");
//MatrixProblems.RotateMatrix(matrix, 0, matrix.GetLength(0) - 1, 0, matrix.GetLength(1) - 1);
//MatrixProblems.PrintMatrix(matrix);
MatrixProblems.RotateMatrix90DegAntiClockWise(matrix);
MatrixProblems.PrintMatrix(matrix);
}
public void rotateImageTest()
{
var arr = new int[3][];
arr[0] = new int[3] {
1, 2, 3
};
arr[1] = new int[3] {
4, 5, 6
};
arr[2] = new int[3] {
7, 8, 9
};
var res = MatrixProblems.rotateImage(arr);
}
public void PrintMatrixInSpiralTest()
{
// arrange
int[,] M = new int[, ] {
{ 1, 2, 3, 4, 5 },
{ 6, 7, 8, 9, 10 },
{ 11, 12, 13, 14, 15 },
{ 16, 17, 18, 19, 20 }
};
// act
MatrixProblems mp = new MatrixProblems();
mp.PrintMatrixInSpiral(M);
// assert
}