Dear Gurus of SDN,
I have a doubt.
I need your kind advise.
Like to know what is the logic of the following:
1. what is the difference :
foreach char1, char2
vs
foreach char1 (char 2 is available but not used in the sentence.)
a. are the number of records processed different?
b. how do you determine what chars or how many chars to use?
2. foreach char1, char2
aaa = {kf, char1, char2, char3}
a. what is the difference if char3 is used in the foreach vs when it is not, as above ?
ie. if the sentence becomes
foreach char1, char2, char3
aaa = {kf, char1, char2, char3}
b. is there any effect or relation between the number of chars used in the foreach and the chars used in the {....}?
best regards
Cran
Edited by: Cranberry CranCran on Jan 9, 2008 3:42 PM