#Python 3.5.2 (default, Nov 12 2018, 13:43:14) 
#[GCC 5.4.0 20160609] on linux
#Type "help", "copyright", "credits" or "license" for more information.
#>>> 6 + 4 * 9
#42
#>>>
6 + 4 * 9    ####it will not print anything
print(6 + 4 * 9) 
