Tip 1 : Try to be consistent in DSA. Solve atleast 1 problem a day.
Tip 2 : Work on a personal project which you can implement the design patterns and system design components.
Tip 1 : Have good projects which have impact.
Tip 2 : Try to mention the impact of the work which you do and the metrics for the same.
Design Snake game (Nokia 1100)
Low level design and implementation
Tip 1 : Designed the classes for the same
Tip 2 : Implemented with design patterns
(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.
Design Color picker
List the colors
Pick 1 color
Edit the fav. Color
Delete Fav. Color
Share a Fav. Color
User ids
Delete sharing
Conflicts with manager
Things done apart from work
Time when you helped your teammate
Customer obsession
Here's your problem of the day
Solving this problem will increase your chance to get selected in this company
Which array operation has O(n) worst-case time complexity?