Discussions Q&R

covariant return type

0 Vote

7th Jun 2020, 12:30 PM

Ketan Lalcheta

What're covariant return types in Java?

java overriding

2 Votes

4th Jun 2017, 7:56 AM

Mahesh Dudhnale

what is the difference between method overriding and covariant return type..

java methods overriding return

1 Vote

28th Apr 2017, 2:49 AM

Alif

Aujourd'hui en vedette

Where make_unique is better than unique_ptr(raw pointer)

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1 Votes

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1 Votes

Why we use oops in python rather than any function ?

1 Votes

Why we use return in function ?

0 Votes

someone helps how can i make two for loops over a 2d array in c ( i didn't learned pointers yet )

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