Error : "class expected"

Asked Oct 13 '14 at 16:02

Active Dec 19 '18 at 01:30

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Well ,I find this a very petty concern , though I'm not able to get through it. I have been through so many questions here, but no one was of exact help.

I am trying to type cast a double value to int in following way :

int res=int(Math.pow(2,3));

and it throws a error: '.class' expected .

Any help on this would be highly appreciated.

Thanks

asked Oct 13 '14 at 16:02

Ritesh

What do you think `int(..)` does and why do you think so? – Sotirios Delimanolis Oct 13 '14 at 16:03
1

int res=(int)Math.pow(5, 6); – Madhawa Priyashantha Oct 13 '14 at 16:05
`Math.pow(2,3)` results to `8.0` , double type value. So `int(Math.pow(2,3))` must result into an int type value. In fact , this is what I have found wherever I have seen. – Ritesh Oct 14 '14 at 07:52
if I'm wrong , please correct me . Thanks – Ritesh Oct 14 '14 at 07:53

Error : "class expected"

0 Answers0