What is the difference between readonly and const




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What is the difference between readonly and const..

Answer / sabina

both meant for constant values. a const field can only be
initialized at the declaretion of the field. a read only
field can be initialized either in initialization or in
constructer. therefore , reaadonly field can have different
values depending on the constructure used

also a const field is compile time constant , readonly
field can be used for runtime constants

Is This Answer Correct ?    18 Yes 2 No

What is the difference between readonly and const..

Answer / chandan kumar

The read only keyword is different from the const keyword. A
const field can only be initialized at the declaration of
the field. A read only field can be initialized either at
the declaration or in a constructor. Therefore, read only
fields can have different values depending on the
constructor used. Also, while a const field is a
compile-time constant, the read only field can be used for
runtime constants as in the

Is This Answer Correct ?    2 Yes 0 No

What is the difference between readonly and const..

Answer / vishnu

a read only
field can be initialized either in initialization or in
constructor

Is This Answer Correct ?    0 Yes 0 No




What is the difference between readonly and const..

Answer / porchelvi.a

Constant:
--------
we have to initialize at the declaration itself
we could not change the value of constant variable.

Read only:
----------
we can not initialize the Read only variable during
declaration.we can initialize it in constructor only.after
that we could not change the value.Read noly is instance
based variable.

Is This Answer Correct ?    1 Yes 3 No

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