matemática

I was recently answering a question ( machine scaling-Graph Theory ), but there was an open problem that I could not solve: ... id exactly with this question of giving the intersections determine whether or not it is valid on the mathematics exchange

Attention: I'm not looking for ready-made pieces of code. I just want someone to help me think of some way to generate ... ge(len(indexes)): result.append(str(arrayPrimos[indexes[m]-1])) print('\n--- R E S U L T A D O ---\n'+' '.join(result))

I have a doubt in C, I know to check if a number is prime, however, almost prime I do not know.. how do I do it? Follows th ... e um numero primo!\n", num); } } else if (num == 1 ) printf("O numero nao é primo e nem quase primo!"); }

I am studying mathematical logic and programming logic, and I would like to know what is the difference between logical implication and logical equivalence?

How could I calculate a in the following formula in java: I did the following: Df = Df + a(1 -a) xx i I generalized the ... searched in English websites on google with the following search : "exponential smoothing formula" but I did not get success.

I need to create a program in C, which factors any number the user enters. I wrote this code, but it doesn't fully work as it ... printf("%i |%i=%i", num, i, resp); } } if(resp==1) break; } return 0; }

How do I make an algorithm that calculates the MDC of two numbers using only addition and subtraction operations? It is forbidden to use operators other than those requested.

I need help for the following Program: Receive from the keyboard the equations of two circles: c1= X^2+y^2+ax+by+c=0 c2= ... dent, I do not understand almost anything about programming (it is not my area), given that if someone can give me a "light".

I am trying to make the frequency distribution Table in R, however, I am not succeeding, due to some formulas and calculati ... 19 19 19 19 20 20 22 23 24 26 26 30 32 Question How can I make the frequency distribution table of this data up on the R?

Bit brushing question, but I was reading an article on javascript where it says division is slower than doing multiplications ... e article I mentioned in Section Math : http://jessefreeman.com/game-dev/intro-to-programming-for-games-with-javascript /

I'm doing a list of computer architecture and one of the first exercises is pretty basic: What is the minimum amount of bit ... her teaching this in class. Is there really any other way? I don't need the answer of the exercise, just the way to solve it.

The code I am using is: import time def divisores(num): for i in range(1, int(num/2+1)): if num % i == 0: ... ução: 5.94 segundos. This code is slow. Is there a more performatic way to calculate the divisors of a number using Python?

According to this definition of priberam.pt , a capicua number is: Number that reads equally from right to left or vice ... 5 identical digits like 55555, 33333, 00000, etc? P.S.: no matter the language, only the logic to develop a way to solve it.

I want to calculate the Euclidean distance by the following Formula: So I tried, doing this Code: #define SLEEP_1 1000 ... xample: √(4-7) ² + (2-5) ² = 12 But the program says: √(4-7) ² + (2-5) ² = -214(...) Is there any other way to do this?

Hello, I have a problem in the calculation of sine using the pyhton, I set up a function for the calculation of Sine and cosi ... t; 50): cont += 1 resultado += (((-1)**cont)*(numero**(2 * cont)))/(fatorial(2 * cont)) return resultado

In high school we usually study on the concept of Matrix, which consists of a row table and columns forming a set of numbers ... -dimensional and a two-dimensional array? I would like examples in some languages, e.g. java , php, c++ se possible.

I am studying operations with binary numbers signaled and I have a question that I would like you to clarify: When adding t ... t to know is if this addition of the 0 in front is considered overflow (since it bursts the 6 bits) or does it matter at all?

I made this code and it basically gets two numbers in binaries (no separation of spaces between bits), and performs (at least ... == '1'){ res[i+1] = '0'; } res[0] = '0'; } cout<< "res : " << res<< endl; return 0; }

I have a project in c++ where I should map regions of an image using the mouse click. The question is Should I get the mappin ... s not work for all cases. Would anyone know how to help me with this problem, if there is any solution? I appreciate it now.

I came up with this code that shows if a point (x, y) is inside or outside a circle in a Cartesian plane. def dentro_fora(p, ... he point (12, 55) is inside the filled area? Whereas the center of the circle is the point (50, 50) and the radius is 50.