103 reputation
4
bio website douban.com/people/czealot
location Singapore
age
visits member for 1 year, 8 months
seen Apr 14 at 5:43

former cpp programmer;

currently doing lots of things in a startup company: .net, python, sqlserver, django, our own script(weird combination...)


Nov
14
comment how to calculate an integer x let x^2+2mx-n is a square number?
Thank you very much, that helps a lot.
Nov
14
comment how to calculate an integer x let x^2+2mx-n is a square number?
So there is no way to find x without factoring m^2+n?
Nov
14
comment how to calculate an integer x let x^2+2mx-n is a square number?
So there is no way to find x without factoring m^2+n?
Nov
14
awarded  Scholar
Nov
14
awarded  Supporter
Nov
14
accepted how to calculate an integer x let x^2+2mx-n is a square number?
Nov
14
awarded  Editor
Nov
14
revised how to calculate an integer x let x^2+2mx-n is a square number?
added 44 characters in body
Nov
14
comment how to calculate an integer x let x^2+2mx-n is a square number?
sorry but I mean we dont know what p is
Nov
14
comment how to calculate an integer x let x^2+2mx-n is a square number?
@GautamShenoy sorry but I mean we dont know what p is.
Nov
14
comment how to calculate an integer x let x^2+2mx-n is a square number?
@GautamShenoy hi, sorry but what do you mean by completing the squares?
Nov
14
awarded  Custodian
Nov
14
reviewed Approve suggested edit on how to calculate an integer x let x^2+2mx-n is a square number?
Nov
14
asked how to calculate an integer x let x^2+2mx-n is a square number?