Finding the current accounting currency code through X++ code

Hi Guys ,

Just sharing small trick to pull the current accounting currency through X++ code

here are three way to pull current currency,
1. currCode = Ledger::accountingCurrency(CompanyInfo::current());
2. currCode = Ledger::accountingCurrency(CompanyInfo::Find().recid);
3. currCode = CompanyInfo::standardCurrency();

Thanks-
Harry