Spiral Out - 01
Create a spiral matrix ( clock-wise direction ) of size n.
Try to do that without using the built-in function.
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Sky full of stars - 03
draw the following pattern with asterisks. For example, for n=6
'************'
'***** *****'
'**** ****'
...
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Grazing-01
A cow is tied to an outside corner of a rectangular barn of size (a,b) with a rope of length l. What is the maximum area the cow...
5年以上 前
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Create a 3D rotation matrix
Consider an arbitrary coordinate frame {A}. Consider another coordinate frame {B} which has the same origin as {A} but is rotat...
5年以上 前
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3rd side of a Triangle
Given two sides of a triangle, find the minimum and maximum possible area of the triangle.
the length of the third side has t...
5年以上 前
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Test within tolerance
Given a vector of experimental data, D, and a vector of truth data, T, return FALSE if any +/- errors (D-T) are outside a given ...
Optimization of cylinder surface area
Optimization of a cylinder surface area.
What are the best parameters (radius and height) to get the minimum cylinder surface a...