Neuer Kurs! Jeder Programmierer sollte generative KI lernen!
Kostenlose Lektion ausprobieren0
How should the class look like?
Hi there ... I'm sitting here in front of an excercise, where one part makes me brooding. Given are some object instantiations - i need to find the fitting class declaration. One line that is given is the following: B b = 'a'; So - how can a object of class B take a single char, without assigning the char to a variable? Thanks for help!
3 Antworten
+ 3
You can use "=" to call an constructor with a single argument also but the type of the single argument must match the type of the first argument to the constructor.
Have a look at it👇
https://www.ibm.com/support/knowledgecenter/SSLTBW_2.2.0/com.ibm.zos.v2r2.cbclx01/cplr387.htm
+ 1
Nailed it!
Thanks - maybe i just did not read this point in one of my scripts. :)
+ 1
Arsenic thx 4 share the link
that IBM resource seems to have interesting stuff and good examples, I'll check it