Convert one dimensional array in to two dimensional array.

Question

arr1={12345678} //123....n if col=2 and row=4 then arr2[]= 1 2 3 4 5 6 7 8 likewise Please answer this Thanks

ali tuncer · Answer

try this : static void Main( string [] args) { int [] arr1 = { 1 2 3 4 5 6 7 8 }; int [] arr2 = new int [4 2]; int i = 0; //populating 2D Array for ( int row = 0; row { for ( int col = 0; col { arr2[row col] = arr1[i]; i++; } } //displaying 2D array for ( int row = 0; row { for ( int col = 0; col { Console.Write(String.Format( {0}   arr2[row col])); } Console.WriteLine(); } Console.ReadKey(); }