How can you put an array as a class member? When I try, the array doesn''t seem to be initialized public class Classwitharray { int a_grid[][][][] = new int[1][1][1][1]; public Classwitharray() { a_grid[0][0][0][0] = 1; } }; OR public class Classwitharray { int[][][][] a_grid; public Classwitharray() { a_grid = new int[1][1][1][1] a_grid[0][0][0][0] = 1; } }; or maybe something else please help!!

class ClassWithArray{public: int a_grid[1][1][1][1]; ClassWithArray() { a_grid[0][0][0][0] = 1; }};

do this:

public class ClassWithArray
{

int[][][][] a_grid = new int[1][1][1][1];

public ClassWithArray()
{
a_grid[0][0][0][0] = 1;

}

}

OR

public class ClassWithArray
{

int[][][][] a_grid;

public ClassWithArray()
{
a_grid = new int[1][1][1][1];
a_grid[0][0][0][0]=1;
}

}

note you don''t need a semicolon after the braces. Basically the key point is that you should declare a variable of type int[][][][], not the messed up C way where it looks like you are declaring an int. Both of the above versions work perfectly and are essentially indistinguisable from each other.