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Consider a square grid on the plane, with unit spacing. A line segment of integer length \$L\$ is dropped at an arbitrary position with arbitrary orientation. The segment is said to "touch" a square if it intersects the interior of the square (not just its border).
The challenge
What is the maxim...
Solve Fermat's Last Theorem with matrices
Fermat's Last Theorem states that there is no such triple of positive integers \$(x, y, z)\$ such that
$$x^n + y^n = z^n$$
for all integers \$n > 2\$. However, this conjecture does not hold for integer matrices:
$$\begin{align}
& \left( \begin{matrix} 1 &
Rational / Float / Complex
I've read so many times that GolfScript has only integers that I started to believe it. Well, it's not true.
2-1? # Raise 2 to the power of -1. Result: 0.5
4-1? # Raise 4 to the power of -1. Result: 0.25
+ # Add. Result: 0.75
The output is
3/4
with the standar...
