+ 1

Was it good practice to use Collections in java or try to optimise basic implementation from scratch??

I m practising competitive programming so what is better to use collection directly or I have to go with implementation for example stack ,queue, hashmap etc

26th Mar 2017, 7:34 PM
Vibha Badhe
Vibha Badhe - avatar
1 Resposta
+ 3
collections are best way to save time while programming. but if you are practice then basic implementation is best way to get the real idea behind the collection classes.
27th Mar 2017, 1:42 PM
Kuldeep Randhawa
Kuldeep Randhawa - avatar