Kerberos and OpenID are SSO Services.
<span>object-oriented programming languages</span>
Define, en tus propias palabras, lo que son los sistemas de información.
I added a decimal format to keep all decimals within the hundredths place. I also changed the calcTip method to void and the argument to a double. Void means the method doesn't return anything and changing bill to type double let's us pass numbers with decimals to the calcTip method. I hope this helps!
