Multidimensional Arrays in C# — a practical guide to C# multidimensional arrays with clear examples you can reuse in real projects.
C# Tutorial Series (46/121). Prefer one article? Read the complete C# tutorial.
Short description
Jagged arrays are arrays of arrays — flexible but different memory layout.
2D array
int[,] grid = { { 1, 2 }, { 3, 4 } };