Some people would say camel case, but actually camels only have humps in the middle likeThis. People are now calling bi-capitalisation PascalCase, cos in the old days we used to use it for names of things in the computer language called Pascal.
The integer variable NumberOfDogs should be set to zero here.
When a company(ies) decides to invest in something for two reasons, or makes money from something in two ways.
A good example of BiCapitalization would be At&t making money from selling phone service and fixing phone service. Because they have such crappy service they need to fix it. Constantly.