Douglas Zare questions

Douglas Zare answers

• Number of ways to tile a W x H Grid with 2 x 1 and 1 x 2 dominos?
• Why does this mathematical pattern occurs here?
• Probability of getting specific sum after rolling n dice. Ruby
• Floating point range reduction
• How to get Omega(n)
• How to optimize my code for finding the count of all integral medians for all possible integral triangles with a <= b <= c <= 100000?
• Generate random numbers with logarithmic distribution and custom slope
• How to compute a^^b mod m?
• Roots of a polynomial mod a prime