I am a first year from NIE, mysore. India.
Till now, I have been doing competitive coding when it comes to programming.
I consider myself good with calculus, and so I wish to work on integration module.
I have decided to study risch-norman algo and everyting else given in internals section of documentation on integration. Is there some other important things i should study before jumping in and shouldn't leave for "learn when needed to" category.