Value of an object?
Hello!
It says i na textbook:
"A variable of a class type is called an OBJECT."
But, also:
"The VALUE of a variable of a class type is called an OBJECT."
Well, if we have a class BOX
Objects box1, box2 and box3
and atribute members color and weight,
what is the value of the object box1, box2, and box3???
I supposed, value of the first object would be f.e. color=blue, weight= 100 kg (menaning, BOTH atributes, but in that case, that VALUSE is a little bit ...complicated type?
Please, am I right?
Many thanks!
It says i na textbook:
"A variable of a class type is called an OBJECT."
But, also:
"The VALUE of a variable of a class type is called an OBJECT."
Well, if we have a class BOX
Objects box1, box2 and box3
and atribute members color and weight,
what is the value of the object box1, box2, and box3???
I supposed, value of the first object would be f.e. color=blue, weight= 100 kg (menaning, BOTH atributes, but in that case, that VALUSE is a little bit ...complicated type?
Please, am I right?
Many thanks!
A variable is an object. The value of a variable is the data contained in the object.
With class types, one usually is more interested in the behavior than the "value" of the object.
With class types, one usually is more interested in the behavior than the "value" of the object.
Hello, cire!!!
So, it means, values of all data members of an object make together the value of the object. Right that is what I wanted to be sure.
MANY THANKS!!!
| The value of a variable is the data contained in the object. |
So, it means, values of all data members of an object make together the value of the object. Right that is what I wanted to be sure.
MANY THANKS!!!
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