Hello,
In exercise 2.2 in "Line" class we have implementation of following
method:
public boolean isGreater( Object a, Object b){
double aLen = ((Line)a).getLength();
double bLen = ((Line)b).getLength();
return (aLen > bLen);
}
My interpretation of ((Line)a).getLength() is that this is a length of
the object instance "Line1".
Am I right?
If not please give me short and clear explanation.
Thanks in advance!
Regards,
Rafał Laczek
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