The use of array-indexing is not restricted to one dimension. CSI(C&F) provides rectangular multi-dimensional arrays. The following program stores the settings on a chess-board:
FOR row = 1 TO 8 STEP 1
FOR column = 1 TO 8 STEP 1
PRINT "Figure on position ["
PRINT row PRINT "," PRINT column
PRINT "] is : "
INPUT Board[row][column]
PRINT "You entered "
PRINT Board[row][column] PRINT CR
NEXT column
NEXT row
Beside the use of the multi-dimensional array Board[8][8] we encountered the INPUT statement. This statement can be used to get variables values from the console. Numerical values are typed in their conventional form like
Figure on position [1,1] is : 10
You entered 10
The input of strings has to be enclosed by double-quotes:
Figure on position [1,2] is : "King"
You entered King