shobhit907's blog

Try hacking a solution
By shobhit907, 6 years ago, In English

Can someone try to hack my randomized solution of problem F of Codeforces Round #644 (Div. 3).

Link of question : 1360F - Spy-string

Link of submission : 81280386

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6 years ago, hide # |
 
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Define randomised

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    6 years ago, hide # ^ |
     
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    See solve2() function in my solution. Basically when adding characters in a new string, I am randomizing my solution,i.e., picking any character at that index from the given list of strings.

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6 years ago, hide # |
 
Vote: I like it +3 Vote: I do not like it

Seems like you're randomizing properly and there's a low probability of failure no matter what input you have so it's probably not hackable.

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