A pair of physicists toss a coin n times each.
What is the probability that they tossed the same number of heads?
Input: N % number of tosses
Test Suite will round to 6 places
This fails for test case 4 even though it is mathematically correct--it gives 0.27343749999999994 instead of 0.2734375, while the test suite asks for 0.273438; it seems as though a fair test generally has to be of the form abs(y-y_correct)<tol*abs(y_correct); rounding to some number of decimal places always allows for possibilities like this. (Not a complaint, just a point of interest.)
Increment a number, given its digits
Omit columns averages from a matrix
Back to basics 8 - Matrix Diagonals
The Dark Side of the Die
Find the logic
GJam 2014 Rd 1c: Train Cars
PACMAT 05 - Optimized Ghosts, PACMAT increasing speed, 12 Lives
GJam 2014 China Rd A: Read Phone Number (Large)
Memory Map File: Access and Update
Kaggle: Reverse Game of Life - Create Isle prior State
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