Can anyone please tell me the best source for learning data structures and algorithm ?
450 data structure and algorithms questions
these might help first learn all types of data structures from geeksforgeeks and when ever you solve a problem try to use them.
if u use c++ then use this link.
finally if u get any error or if u are not getting syntax then just google it u will end up at some geeksforgeeks page that solves ur problem.
or in general while doing problem try to use data structures.
Thanks for help!
There is a very popular book, which goes by the name
PROGRAMMING CHALLENGES, By Steven S. Skiena
It focuses more on the algorithm part, but is good for learning the techniques used! Apart from that, if you want to learn Data Structure and Algo for exams, you can refer to this famous YouTube Channel → Abdul Bari | DSA