Something slippery is happening here, this virus scan website smells fishy, thats why its slippy, I need to get to the control panel and see whats going on. http://chal.noxale.com:1336 Here we have a website that claims to scan zip files… Continue Reading →
Welcome to noxale’s online python class!!! You can try it for free for a limited time and learn basic programming in python 3. http://chal.noxale.com:8000 The website has three different pages for teaching python 3. The pages are ‘fix the code’,… Continue Reading →
Welcome again challenger!! Our Young Mario was dreaming about Xors when he was struck with a question. Help him solve his question. 126.96.36.199:1352 Let’s connect to the server and see what’s going on.
$ nc 188.8.131.52 1352
Given x , we need to find the numbers less than x such that (p xor x) > x where 1<=p<x
Constrict time as much as possible as the solution given here takes (t * log n) time , where t is the number of test cases.
Line 1 : No of test cases (t)
Next t lines are the values of x
Single line stating the count of numbers where than p xor x > x
So, we need to find the… Continue Reading →
nc misc.chal.csaw.io 4239 Let’s connect to the server and see what’s going on.
$ nc misc.chal.csaw.io 4239
8-1-1 even parity. Respond with '1' if you got the byte, '0' to retransmit.
It seems the server wants to send us some data. It offers 8-1-1 even parity to prevent us from getting the data incorretly. We will use… Continue Reading →
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