логика

I can't find how to write the C#implication operator.

Please help me write down the condition of the problem using the algebra of logic. The three daughters of the writer Doris Ka ... = 1 General formula: G ^ (B C)^ (I ^ (A C ))^ A ^ (D ˅ E) ^ (B ^ D) ^ I ^ (D ˅ F) = 1 I do not exclude that I wrote nonsense

A friend of mine suggested that I play a game. This is a turn-based game and for two players. Here are the rules: Both pla ... to me that it is too primitive. There must be a way to win this game in any scenario in the least number of moves. Any ideas?

Tell me in simple human language - how to correctly compose and use bit masks? Preferably with examples in C. For example, I ... confused) of that, how to properly design the mask and perform a shift for the selection. God grant you patience, thank you!

There is a code. public class IfElseTest { public static void main(String...args) { boolean b = false; if ... ly clear that if b was a lie, then b assign false must be true. Question: why does the compiler perceive b = false as false?

While studying the backend, I encountered this problem of misunderstanding: there is a site, a server Nodejs (in principle, a ... ary for a visual example). Please explain the very logic of the server's perception of visitors. How to determine who is who?

I study C++. In the literature, one of the functions is called predicate. What does this mean, or is it just a translation ?

I am writing a small calculator of logical expressions (Boolean algebra) You need to file a simplification of the logical exp ... rules (all sorts of de Morgan's laws and so on similar) and traversing the tree from the bottom to iterate over these rules

I can't understand how logical OR differs from exclusive OR?

You need to find an array of numbers (no more than 10^5 elements, each of which is greater than 0, but less than 2^50). In th ... of all the numbers in this array is X. I want to see either the code (in python) or the theory for creating such an algorithm

For example, there is a task to find a unique value in an array: a = [1, 2, 3, 4, 5, 1, 2, 3, 4] You can do: a.inject(: ... then (3^3) returns 0. It would be interesting to know and fundamentally (how to apply XOR) and how it works in my example.