Converting Int to Integer

Question

Possible Duplicate:
Haskell Error: Couldn't match expected type Integer' against inferred typeInt'

How can I convert Int to Integer in Haskell?

Solution 1

There is a toInteger function you can use.

Solution 2

fromIntegral is a good generic way to convert any Integral value into any other Integeral. But as sth said, toInteger works for the case of converting specifically to an Integer.

Solution 3

also, you can use fromIntegral (since Int is an Integral)