The tests need to use a more precise value for a certain constant.
The +/- 25% in the problem statement does not match the test results.
Agreed on both counts.
it seems the test result is centimeter, not nanometer
A great physics problem. However, it does not work with a more accurate value of speed of light, namely
c = 299,792 kilometers per second
definitely agree with your comments
Determine whether a vector is monotonically increasing
Find all elements less than 0 or greater than 10 and replace them with NaN
Sum all integers from 1 to 2^n
Column norms of a matrix
Back to basics 22 - Rotate a matrix
Basic electricity in a dry situation
letter yes yes & letter no no
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