R Hello World example

A simple example in R prints one line of text.

Input:

source_code/appendix_b_r/example00_hello_world.r
print('Hello World!')

Output:

$ Rscript example00_hello_world.r 
[1] "Hello World!"
..................Content has been hidden....................

You can't read the all page of ebook, please click here login for view all page.
Reset