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Feeds
Risolto
Change string to number
Change given string to number. (hint: there is already function) Changing from ['1234'] to [1234] is one of example
oltre 2 anni fa
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Perimeter of a semicircle
Given the diameter d, find the perimeter of a semicircle
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Alternating sum
Given vector x, calculate the alternating sum y = x(1) - x(2) + x(3) - x(4) + ...
oltre 2 anni fa
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Area of a triangle
A triangle is given with base *'b'* ,vertical hight *'h'* . then find it's area.
oltre 2 anni fa
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Volume of a box
Given a box with a length a, width b, and height c. Solve the volume of the box.
oltre 2 anni fa
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Periodic Table 101.
Given the atomic number (z), answer the symbol for that particular element of the <http://en.wikipedia.org/wiki/Periodic_table/ ...
oltre 2 anni fa
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What percentage?
Calculate the output c as the percentage of a on b for given a and b.
oltre 2 anni fa
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Find max prime number
Given integer number n. Find the max prime number (mpn) that smaller than or equal to n. Example: n = 10 --> mpn = 7
oltre 2 anni fa
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Print true if
all elements are larger than 5 a=[1 3 5 8 6]; b=[6 6 6 6 6]; function(a) should be false, and function(b) will be tru...
oltre 2 anni fa
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Check that number is whole number
Check that number is whole number Say x=15, then answer is 1. x=15.2 , then answer is 0. http://en.wikipedia.org/wiki/Whole_numb...
oltre 2 anni fa
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Whether the input is vector?
Given the input x, return 1 if x is vector or else 0.
oltre 2 anni fa
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Doubling elements in a vector
Given the vector A, return B in which all numbers in A are doubling. So for: A = [ 1 5 8 ] then B = [ 1 1 5 ...
oltre 2 anni fa
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Flip the vector from right to left
Flip the vector from right to left. Examples x=[1:5], then y=[5 4 3 2 1] x=[1 4 6], then y=[6 4 1]; Request not ...
oltre 2 anni fa
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Add two numbers
Calculate the sum of two numbers. Example input = [2 3] output = 5
oltre 2 anni fa
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Square the input
Given a scalar or vector x, return the square of each element. Example x = [7 2] answer = [49 4]
oltre 2 anni fa
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Divide by 4
Given the variable x as your input, divide it by four and put the result in y.
oltre 2 anni fa
