Exercise 3
Abbreviations
H[err]
Source URL:
https://dawnepismo.ank.gov.pl/en/cwiczenia-praktyczne/572/uzyteskroty
![H[err]](https://dawnepismo.ank.gov.pl/files/styles/wx120/public/practice/shortcuts/exercise-3/cw03herr.png?itok=8WUwOIdu)
H[err] 
