table - Labeling a grid

I have

m = {{0, -1, -2, -3, -4}, {1, 0, -1, -2, -3}, {2, 1, 0, -1, -2}, {3, 
    2, 1, 0, -1}, {4, 3, 2, 1, 0}};

And a grid Grid[m,Frame->All]

I would like to label the grid such that every column has a number above it and every row has a number to its side. This is what I've currently managed to do.

Labeled[Grid[m,Frame->All],{Y:{1,5},X:{1,5}},{Left,Top}]

How can I label the grid appropriately?

Answer

Perhaps what you want:

m = Array[Subtract, {5, 5}, 0];
r = Range @ 5;

Grid[
 ArrayFlatten[{{"", {r}}, {{r}\[Transpose], m}}],
 Frame -> All
]

enter image description here

Comments

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