Someone asked, "I hear C++ is fast but a little hard to grasp. That true?"
Mostly yes. Like Python, R is mostly easier to learn and often is slower than C/C++.
If you're into C++, you can check out the R package Rcpp, which helps you call C++ from R.
#Rstats (7/)
You don't get extra credit for coding everything in the fastest way possible. You can optimize your code... (8/)
Cheers!
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