For loop iteration control #6

[SercoSteveB]

What are the values of A, B, C & D after the following has executed?

a)    A=TRUE, B=SercoSteveB, C=1, D=1D Array containing {2}

b)    A=FALSE, B=SercoSteveB, C=0, D=1D Array containing {2}

c)    A=TRUE, B=<empty string>, C=1, D=<empty 1D array>

d)    A=FALSE, B=<empty string>, C=0, D=<empty 1D array>

NOTE:  <empty string> means the string is empty (i.e. string length = 0) not a string containing "<empty string>".  Similarly for <empty array> (array size = 0).