Be careful, I've implemented the sieve, but not all versions of it are sufficiently fast to handle the biggest numbers in the test suite.
While evaluating the solution, the server encountered an error caused by long running MATLAB code. Edit the code if needed and then submit.
This doesn't use primes(x),but still feels a little like cheating.
The whole point of using the sieve is not knowing which numbers are prime. So it is no different than sum(primes).
Summing Digits within Text
Find state names that start with the letter N
Calculate the area of a triangle between three points
Find last zero for each column
Create an index-powered vector
How many monitors are connected ?
Negation and new variables
I want to know everything!
Find my secret number
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