java - A value over size of integer -


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i'm vietnamese english's not good, please sympathize me. in advance. have question. input integer value if been out of size of int. ex: input = 1323544875154846543513521 how catch error? must input in , check value?

simple: don't use int, use use biginteger.

you might wanna other jvm languages have number auto-casting, is, automatically changing number type according value @ runtime (e.g. clojure).


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