Hai Long Nguyen

Vietnam National University - University of Engineering and Technology

Con actividad desde 2024

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Spoken Languages:
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460 Soluciones

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Return 'on' or 'off'
When the input is true, return 'on', otherwise, return 'off'.

4 meses hace

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Divide by 4
Given the variable x as your input, divide it by 4 and put the result in y.

5 meses hace

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Divide by 4
Given the variable x as your input, divide it by four and put the result in y.

5 meses hace

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Sum all integers from 1 to 2^x
Given a number x, your function must return the summation of all integers from 1 to 2^x.

5 meses hace

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Angle of triangle
For three unknown points a b c, given three sides ab bc ca, find three angles abc bca cab in radians. Your function should be a...

5 meses hace

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Area of a triangle given its sides

5 meses hace

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Find the hypotenuse
Given a and b (the two sides of a right-triangle), find c, the hypotenuse.

5 meses hace

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Counting Money
Add the numbers given in the cell array of strings. The strings represent amounts of money using this notation: $99,999.99. E...

5 meses hace

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Interpolator
You have a two vectors, a and b. They are monotonic and the same length. Given a value, va, where va is between a(1) and a(end),...

5 meses hace

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Nearest Numbers
Given a row vector of numbers, find the indices of the two nearest numbers. Examples: [index1 index2] = nearestNumbers([2 5 3...

5 meses hace

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Counting in Finnish
Sort a vector of single digit whole numbers alphabetically by their name, in Finnish. See the Wikipedia page for <http://en.wik...

5 meses hace

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Nilpotent matrix
Check if matrix A is <http://mathworks.com/ nilpotent>.

5 meses hace

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Create a Multiplication table matrix...
Create a product table in this format: P = [ 1 2 3 4 5; 2 4 6 8 10; 3 6 9 12 15; 4 8 12 1...

5 meses hace

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subtract central cross
Given an n-by-n square matrix, where n is an odd number, return the matrix without the central row and the central column.

5 meses hace

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surrounded matrix
With a given matrix A (size m x n) create a matrix B (size m+2 x n+2) so that the matrix A is surrounded by ones: A = [1 2 ...

5 meses hace

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Create a cell array out of a struct
Create a cell array out of a (single) struct with the fieldname in the first column and the value in the second column: in: ...

5 meses hace

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Find the Pattern 7

5 meses hace

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Find the Pattern 8

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Find the Pattern 5

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Find the Pattern 6

6 meses hace

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Find the Pattern 2

6 meses hace

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Solve the logic
logic(1) = -4 logic(2) = -8 logic(3) = -9 logic(4) = 4 logic(5) = 95 logic(6) = 690

6 meses hace

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Simple equation: Annual salary
Given an hourly wage, compute an annual salary

6 meses hace

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Check if a year is a leap year or not
Return 1 if a given year is a leap year or 0 if it is not

6 meses hace

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Similar Triangles - find the height of the tree
Given the height, h1, of a power pole, shorter than a tree, a given distance, x2 away, please find h2, height of the tree. Pleas...

6 meses hace

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Right and wrong
Given a vector of lengths [a b c], determines whether a triangle with those sides lengths is a right triangle: <http://en.wikipe...

6 meses hace

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Find the Pattern 4

6 meses hace

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Find the Pattern 10

6 meses hace

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Find the Pattern 9

6 meses hace

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Find the Pattern 1

6 meses hace

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