Nikolaos Nikolaou

Last seen: Today | Active since 2015

Followers: 0 Following: 0

Message

AI engineer

Programming Languages:
Python, C++, C, R, MATLAB, SQL
Spoken Languages:
English
Pronouns:
He/him
Professional Interests:
AI, Data Science, and Statistics

Statistics

View badges

Feeds

Solved

List the dopey numbers
If vile numbers have binary representations that end with an even number of zeros (even vile), then numbers with binary represe...

ungefär 13 timmar ago

Solved

Find the smallest integer m such that n divides m!
Write a function that takes an integer and finds the smallest integer whose factorial is divisible by . For example, if , then...

ungefär 16 timmar ago

Solved

Iterate the sum of divisors and totient

ungefär 20 timmar ago

Solved

Next Tribonacci Number
The "Tribonacci" sequence is an extension of the idea of the Fibonacci sequence: That is, each new term is the sum of the thr...

en dag ago

Solved

Update course numbers and abbreviations
Suppose that the educational institution where you teach purchases new software to handle many essential functions, including co...

7 dagar ago

Solved

Find the circle inscribed in a triangle
Write a function that takes the x- and y-coordinates of three points describing the vertices of a triangle and returns the cente...

7 dagar ago

Solved

Complete a geometric sequence
In Cody Problem 59786 minnolina asks us to find the integer that completes a randomly sorted arithmetic sequence with one missin...

7 dagar ago

Solved

Sequencing Odd Even numbers
Given an input value n, create a vector which contains all odd numbers & even numbers centered around mean of vector. If the me...

8 dagar ago

Solved

Out-of-Place Elements Count
Determine the number of elements in a list of integers that are not in their original order after sorting the list in ascending ...

8 dagar ago

Solved

Determine if the square root is an integer.
Write code that returns true if perfect square and returns false if square root is not an integer.

8 dagar ago

Solved

Fangs of pseudo-vampire number
given a number, find all the fangs of that number. A pseudo-vampire number can have multiple of fangs. The output should be a...

8 dagar ago

Solved

Compute the largest number possible with the Brussels choice

10 dagar ago

Solved

Ackermann's Function
Ackermann's Function is a recursive function that is not 'primitive recursive.' <http://en.wikipedia.org/wiki/Ackermann_fun...

11 dagar ago

Solved

decipher the number 1 - same key for all digits :)
You will be given a input number (eg) x=12345 you have to figure out the dechiper key and match it with given input and deciph...

13 dagar ago

Solved

Hemisphere Volume on Top of a Cylinder
This MATLAB function has to calculate the volume of a hemisphere placed on top of a cylinder, given valid inputs. It takes the r...

13 dagar ago

Solved

Check for armstrong number
Given a number, check if it is an armstrong number. Eg: n = 371 Output: 1 Eg: n = 75 Output: 0

13 dagar ago

Solved

Matrix symmetry
Given a matrix A = [1 2 3; 4 5 6] Flip it horizontally and vertically to obtain a complete reversal of both rows and columns. ...

13 dagar ago

Solved

Determine if input is greater than pi
Evaluate if given number is greater than pi. If greater, return true; else, return false.

13 dagar ago

Solved

Determine if input is greater than 100
Evaluate if given number is greater than 100. If greater, return true; else, return false.

13 dagar ago

Solved

Sum the two halves of an array with an even number of elements
given an array of an even number of elements, sum the front and back half of the array and return the sums as an array For exam...

13 dagar ago

Solved

Multiply to the limit?
If y = 4*x*x/pi/pi then what is the ultimate limiting result of (1+y/1/1)(1+y/3/3)(1+y/5/5)(1+y/7/7)... ... within 1000*eps?

14 dagar ago

Solved

Counting Squares
An algorithm starts with a single square and on each of its next iterations adds new squares all around the outside as shown bel...

14 dagar ago

Solved

Five Fingers
A little girl has just learnt how to count from 1 to N using the five fingers of her left hand as follows. She starts by calling...

14 dagar ago

Solved

Sherlock Holmes: The Spy Problem
A guest at a party is a spy if this person is not known by any other guest, but knows all of them. There is at most one spy at a...

14 dagar ago

Solved

Sort Reversal
There are n index cards in a row, with n distinct integers written on them (one number per card) so that the numbers are sorted ...

14 dagar ago

Solved

007: Chinese Barrack Invasion
*MISSION:* Successfully invade a military barrack located in China. *WARNING:* There is a row of _n_ security switches protec...

14 dagar ago

Solved

Slope intercept application
Find y given slope (m), x, and y intercept (b).

14 dagar ago

Solved

Find Current in R circuit.
Find the current in an R circuit for a given input of Voltage (V) and Resistance(R).

14 dagar ago

Solved

findPositiveEvenNumbers
Write a MATLAB function findPositiveEvenNumbers that takes an array of integers as input and returns a new array containing only...

14 dagar ago

Solved

Sum of Squares
Given a vector v of length n, write a MATLAB function to calculate the sum of the squares of its elements.

14 dagar ago

Nikolaos Nikolaou

Statistics

Community

Community

Cody

Cody

Cody

Cody

Cody

Cody

Cody

Cody

Cody

Cody

Feeds