How to refresh algorithm and data structures
Currently I was looking into the interview question trends which some of the company asks in interview process. The question range from basic data structure and algorithms to complex problem from linear programming, co-ordinate geometry etc. As I read those topic in my graduation or post graduation but it almost a decade. Also my current work didn't involve much  such problem solving issues.

So I was looking for pointer or books through which I can refresh these concepts on quick basis or from where I should start again to get these things back on tips.

Basically more on computational side and quick theory.

Thanks in advance.
How to refresh algorithm and data structures
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Currently I was looking into the interview question trends which some of the company asks in interview process. The question range from basic data structure and algorithms to complex problem from linear programming, co-ordinate geometry etc. As I read those topic in my graduation or post graduation but it almost a decade. Also my current work didn't involve much  such problem solving issues.

So I was looking for pointer or books through which I can refresh these concepts on quick basis or from where I should start again to get these things back on tips.

Basically more on computational side and quick theory.

Thanks in advance.