Calculate the amount of nanoseconds passed in the current day of a certain date string.
The test suite has been expanded and fixed.
The date string identifies the date and time to the nearest second, so we know that the last 9 digits of the correct number of nanoseconds have to be zeros. Where are these odd, fractional numbers coming from?
Remove the polynomials that have positive real elements of their roots.
Figurate number triangle
peta to nano (x-ray)
Duplicate each element of a vector.
Piecewise linear interpolation
Distance between Berlin and New York in km
Persistence will not help you solve this problem.
microseconds passed today
Find index of a string in a cell array
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