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Nikolaos Nikolaou


1.654 total contributions since 2015

mE Be like : You look like a MoviE!
She bE like : Waaaa...

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Nikolaos Nikolaou's Badges

  • Speed Demon
  • Sequences And Series I Master
  • Leader
  • ASEE Challenge Master
  • Cody Problems in Japanese Master
  • Functions I Master
  • Computational Geometry I Master
  • Cody Challenge Master
  • Strings II Master
  • Indexing II Master
  • Strings I Master
  • Project Euler I
  • Introduction to MATLAB Master
  • Community Group Solver
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Pandigital number n°2 (Inspired by Project Euler 32)
After <http://www.mathworks.com/matlabcentral/cody/problems/2319 Problem 2319>. An n-digit number is pandigital if it makes u...

3 días ago

Solved


Pandigital number n°1 (Inspired by Project Euler 32)
A little warm-up to begin... An n-digit number is pandigital if it makes use of all the digits 1 to n exactly ONCE. For ex...

3 días ago

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Convert decimal to binary and then generate the minimum binary it can with jumbling
input is 10 --> 1010 output should be 3 --> 0011 input 23 --> 10111 output should be 15 --> 01111

4 días ago

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Gray code
Given a decimal number, convert it to its corresponding gray code. 8 -- 1100 ; 4 -- 110 ; 17-- 11001;

4 días ago

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Check if a number belongs in the fibonacci squence
Test if integer i is a number in the fibonacci sequence. Return true if it is.

4 días ago

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Quadratic equation
given three inputs (a, b, c) for the equation a*x^2+b*x+c=0; return 1 if the roots are complex (non zero imaginary), and 0 if th...

5 días ago

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Check if number is a square number
Test if integer i is a square number. Return logical true if it is.

6 días ago

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Check if integer is a prime number
Check if integer i is a prime number. Returns logical true '1' if it is.

6 días ago

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Scalar Matrix Manipulation
Assume, input x is a scalar matrix such as, x = 2 0 0 0 2 0 0 0 2 th...

10 días ago

Solved


Cody problems in French : Trouvez la logique Pt.2
Trouvez la logique entre x et y, aidez-vous de la test suite. Bon courage. P.S: L'utilisation de "^" est de nouveau fortement...

10 días ago

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Get the mean digit
Write a function that gives the mean digit (round towards nearest integer) of an input and positive number. For example: x ...

10 días ago

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Say type of roots in quadratic equation
Given the coefficients of a quadratic equation, write a function that gives the output y='RealDifferent' if the roots are real a...

10 días ago

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Get the value 100
Knowing that 123-45-67+89=100, write a function that gives this result for any order of the digits in the input. Otherwise, the ...

10 días ago

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Chào các bạn.
Cho 3 số. Tính tổng của chúng

10 días ago

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Sum sum!!!
Sum the numbers from 1 to n

10 días ago

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Triangle???
Calculate the circumference of an equilateral triangle with x

10 días ago

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Perimeter of a square!
Calculate the circumference of the square whose side is n

10 días ago

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square a number twice with square root of 4/5
square a number twice with square root of 4/5

10 días ago

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Given a vector x, return vector y with all negative elements from the vector x.
Given a vector x, return vector y with all negative elements from the vector x if x has negative elements. Otherwise return 0. ...

10 días ago

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Duplicate all elements in the array
Duplicate all elements in the array

10 días ago

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Calculate the average value of the elements in the array
Calculate the average value of the elements in the array

10 días ago

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easy problem
Find the last element of the array

10 días ago

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calculate the length of matrix
input 1 array, calculate the length

10 días ago

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Converts numbers into characters
Converts numbers into characters

10 días ago

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to the 2 all elements
to the 2 all elements

10 días ago

Solved


Find the max element of the array
Find the max element of the array

10 días ago

Solved


the average value of the elements
Calculate the average value of the elements in the array

10 días ago

Solved


Check prime numbers
Let x, return 1 if x is a prime number, 0 otherwise e.g x = 7, return y =1; x = 6 return y = 0;

10 días ago

Solved


Square
square root of x

10 días ago

Solved


factorial
calculate x!

10 días ago

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