swift function Average of SSubject Grade

English: $86$

Math: $89$

Science: $90$

Filipino: $89$

EPP: $90$

MAPEH: $92$

The Average of Subject Grade is:

$($Compute and print the average$)$

Remark:

$($Create a Condition showing "Passed" if Subject Grade is $=>75,$ else "Failed"ubject Grade with passed or failed