Write a Python program that processes a file called inp.txt whose structure is described previously, to produce output with the following structure $($however$,$ your program is allowed to print these lines in any order$).$

For each unikey, give the number of units where the student$$s mark in that unit in $2016$ is at least $85.$ If none of the student$$s results in that year are in the required range, show $0$ as the number of units. You may assume that every student mentioned in the file studied one or more subjects in $2016.$

If there are no rows other than the header in the input, nothing should be printed at all.

So when run with the file given above as input, the output should be $($in some order$)$:

jsmi$30310$

ocat$30311$

tgol$21450$

pdon$12342$

In $2016,$ pdon$1234$ has grades of $85$ or more in $2$ units $($engl$1001$ and math$1001).$ ocat$3031$ has $85$ or more in $2016$ in $1$ unit $($math$1001)$; note that this student$$s mark in chem$1101$ is below $85,$ and the high score in engl$1001$ is in a different year.