Saturday, February 2, 2019

weekly contest 122

Feb. 2, 2019


It was so exciting to play the contest again. I did work on three algorithms, but I misunderstood the requirement for the last algorithm, and then I did not have enough time to finish the third one, I submitted the solution and the code passed online judge just one minute after the contest.

My performance

Here is my ranking.

Q2 - here is my discussion link on using suffix, here is the link for prefix.

Solution failed to pass the test case in the contest:
Q4 - here is the discuss link.

Solution submitted after the contest, just one minute after the contest:

Q3 - here is the link.

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