Sat Aug 29 09:22:10 2020 

president_heights_barh
  R version 3.4.4 (2018-03-15) 
  Create a horizontal bar plot of the height in inches of US presidents. [1] 74 67 75 64 72 67 73 66 68 72 68 68 69 70 72 74 70 68 68 72 74 71 66 71 67
[26] 70 72 71 72 70 71 74 69 70 72 75 72 72 69 74 74 74 71 73 73
  Graphics saved as " president_heights_barh.png "

president_heights_barh:
  Normal end of execution.