Q$3$: Read in data$/$hip$\_$small.csv and write out a file data$/$hip$\_$bright.csv where you only write out the lines where $V($mag$)$ column is less

than $5.$ Be sure to remove headers and blank lines.

In $[66]$: infile $=$ open $(\text{'}$data$/$hip$\_$small.csv$\text{'},\text{'}$r$\text{'})$