Hi there. I read in MZ Tiger Study guide the following:
"Restrictions on the enhanced for loop: - CANNOT be used to modify the current slot in a collect or an array. It is not usable for loops where you need to replace elements in a list or array as you traverse it".
However, i managed to compile an run this successfully:
posted 10 years ago
All you have done is modified the local reference variable name. If you run the following code you will see that the collection has not been changed.