## [FREE] Learn Ethical Hacking From Scratch

Learn Ethical Hacking From Scratch   Description Welcome this comprehensive Ethical Hacking course! This course assumes you have NO prior knowledge in hacking and by the end of it you’ll be able to hack systems like black-hat hackers and secure them like security experts! CLICK HERE: Boots for Women Online Best OFFER! This course is highly … Read more

## November Challenge 2020 SOLUTION CodeChef

Chegg FREE Premium Accounts: Free Premium Chegg Accounts & Passwords 2020 Udemy Leak Courses: [FREE] Learn Ethical Hacking From Scratch [FREE] Learn Network Hacking From Scratch (WiFi & Wired) November Challenge 2020 SOLUTION CodeChef Ada and Dishes SOLUTION ADADISH Iron Magnet and Wall SOLUTION FEMA2 Magical Candy Store SOLUTION CNDYGAME Unusual Queries SOLUTION UNSQUERS Red-Black Boolean Expression … Read more

## Restore Sequence SOLUTION RESTORE

Restore Sequence November Challenge 2020 Alice has a very complex machine ― when fed with a sequence A1,A2,…,AN, it produces a sequence B1,B2,…,BN, where for each valid i, Bi is the largest index j such that Ai divides Aj (since Ai divides itself, such an index always exist). For example, if the machine is fed … Read more

## Panic! at the Disco SOLUTION PANIC

Panic! at the Disco November Challenge 2020 You are given a K×K matrix M. For each r and c (1≤r,c≤K), let’s denote the element in the r-th row and c-th column by Mr,c. You are also given three integers N, a and d. Let’s define a K×K matrix S=∑i=0NFa+i⋅d⋅Mi. Here, M0 is the identity matrix … Read more

## Selecting Edges SOLUTION SELEDGE

Selecting Edges November Challenge 2020 You are given an undirected graph G with N vertices (numbered 1 through N) and M edges (numbered 1 through M). G does not contain any self-loops, but it may contain parallel edges. For each valid i, the i-th vertex has a non-negative integer weight Ai. Also, for each valid … Read more

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