I can see how that can be confusing :p On Google I got the increment operator as the top result (though not specifically for C language). On DDG I got an equivalent result for fifth result. Second search result on Google which is the increment operator for C++ in C++ reference was probably the best result?

Personally for me, when I search something like this I tend to lookup the language reference directly and find the operator I want there since it's a very specific query with a very specific answer. But yeah, ddg, ecosia both fall short on this query.

Thanks, that's a helpful example, may be most of my programming questions don't involve C++. ;-)