Tip 1 : start from scratch
Tip 2 : practice as much as u can
Tip 1 : some students add fake internships to their resume dont do it.
Tip 2 : Don't Put Everything on There. Your resume should not have every work experience you've ever had listed on it.
It was on done in hackerrank
(a) The maximum number of linearly independent column vectors in the matrix.
OR
(b) The maximum number of linearly independent row vectors in the matrix.
Both definitions are equivalent.
In the theory of vector spaces, a set of vectors is said to be linearly dependent if there is a nontrivial linear combination of the vectors that equals the zero vector. If no such linear combination exists, then the vectors are said to be linearly independent.
#### An undirected graph is a graph in which if you can go from a vertex, say, ‘A’ to ‘B,’ you can come back to ‘A’ from ‘B.’
In this graph, we can visit from vertex 1 to 2, then we can also visit from vertex 2 to 1. This is true for all vertices.
Interviewer was quite friendly
Why we use linked list ?
Dynamic allocation?
Recursion?
Here's your problem of the day
Solving this problem will increase your chance to get selected in this company
Which SQL keyword removes duplicate records from a result set?