Does r=uint64(308436464205151562) make sense? It seems like the argument to uint64 is a double precision number, so you have already lost the precision you are trying to gain by using uint64.
r=uint64(308436464205151562) outputs for uint64(r) 308436464205151562. However, r=308436464205151562 outputs for uint64(r) 308436464205151552. A very small loss in precision, but still a loss. The Challenge set has some numbers that use all the paint if full precision math was used. If residual paint was required as an output then full precision is needed. For solutions using p=p-2*r-1 the errors in r and p may cause issues.
Very novel input parameter adjustment to allow direct solution.
That's Muller's method which is more computationally realiable than Bhaskaracharya's.
Nice bisecting search method and anonymous function for clean appearance.
Make the vector [1 2 3 4 5 6 7 8 9 10]
Tic Tac Toe FTW
Remove the air bubbles
Test if a Number is a Palindrome without using any String Operations
Chezz_000 : Simplified chess
GJam 2015 Rd1B: Counter Culture
Remove NaNs and numbers adjacent to NaNs
AVIRIS Hyperspectral Bit Mask
Adding and Subtracting UINT variables
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