Here are the python scripts I used to fetch all my solutions on interviewbit and store them locally with a well-structured manner.
You can either clone the repository with
git clone https://github.com/norubai/interviewbit-crawler.git, or download
all the scripts & put them in the same directory.
Scripts are written in python 3.6 syntax. If you don't have a python 3.6 interpreter and want to use the scripts, you can either:
- Download python 3.6(recommended, up-to-date is the new sexy)
- For debian distros, you may want to take a look at here
- For macintosh machines, macpython
- For windows, refer to using python on windows
- Modify the source code so that it works with the version you have
installed.
- If you have a python3.5 interpreter, this should be a fairly easy task for you. If you find & remove(or modify) all the f-strings(literal string interpolations), the scripts should run without any problems.
- If you have a python2x interpreter, pray to god for strength, patience and mental clarity. Nay, It's still not rocket science, but you need to do more work in order to get the scripts work for you.
Open conf-example.py. Assign your email address and your password to commented
out USERNAME_VAL and PASSWORD_VAL variables as strings. You need to
change this file's name to conf.py before running crawl script.
Now you can run the script, and the output should look something like:
Logging into https://www.interviewbit.com/users/sign_in/
Login successful.
Fetching: https://www.interviewbit.com/courses/programming/topics/arrays/
Fetching: https://www.interviewbit.com/courses/programming/topics/math/
Fetching: https://www.interviewbit.com/courses/programming/topics/binary-search/
Fetching: https://www.interviewbit.com/courses/programming/topics/strings/
Fetching: https://www.interviewbit.com/courses/programming/topics/hashing/
Fetching: https://www.interviewbit.com/courses/programming/topics/trees/
Fetching topic:Arrays
problem: max-distance.cpp ...done
problem: max-non-negative-subarray.cpp ...done
problem: repeat-and-missing-number-array.cpp ...done
problem: largest-number.cpp ...done
Fetching topic:Math
problem: excel-column-title.cpp ...done
problem: palindrome-integer.cpp ...done
problem: sorted-permutation-rank-with-repeats.cpp ...done
problem: sum-of-pairwise-hamming-distance.cpp ...done
Fetching topic:Binary Search
problem: search-for-a-range.cpp ...done
problem: sorted-insert-position.cpp ...done
problem: matrix-search.cpp ...done
Fetching topic:Strings
problem: roman-to-integer.cpp ...done
problem: implement-strstr.cpp ...done
problem: multiply-strings.cpp ...done
Fetching topic:Hashing
problem: substring-concatenation.cpp ...done
problem: anagrams.cpp ...done
problem: diffk-ii.cpp ...done
Fetching topic:Trees
problem: balanced-binary-tree.cpp ...done
problem: sorted-array-to-balanced-bst.cpp ...done
problem: seats.cpp ...done
Everything's done.
Number of solved problems:20
Note: Above block is not a real output. It's just there to give you an idea of how the script's output format looks like. I deleted quite some lines from the original output so that it could fit here.
Once the script finishes running, you should see an interviewbit directory
in the same folder with the crawl script. interviewbit directory should
have a subdirectory for every topic, and every topic should consist of
the problems you solved.
interviewbit
Arrays
largest-number.cpp
max-distance.cpp
max-non-negative-subarray.cpp
repeat-and-missing-number-array.cpp
Binary Search
matrix-search.cpp
search-for-a-range.cpp
sorted-insert-position.cpp
Hashing
anagrams.cpp
diffk-ii.cpp
substring-concatenation.cpp
Math
excel-column-title.cpp
palindrome-integer.cpp
sorted-permutation-rank-with-repeats.cpp
sum-of-pairwise-hamming-distance.cpp
Strings
implement-strstr.cpp
multiply-strings.cpp
roman-to-integer.cpp
Trees
balanced-binary-tree.cpp
seats.cpp
sorted-array-to-balanced-bst.cpp
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