Answer / xman

Hello if You Want to Know the Characters In a Variable then
You can Use %Len With %Trim Built-in Functions
Below is the Example

D num1 S 7P 2
D chr1 S 10A inz('Toronto ')

num1 = %len(%trim(chr1));

Value of the Num1 will be 7

Can a run time array be declare like below with no specified number of elements ? Is it possible ? DFLD_ARRAY 7 DIM() INZ(*blanks) What does this mean ? Does this mean that the number of array elements will be dynamically declared during run time ?

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