The item marked ____ in the accompanying figure is the playhead.

________ bog down a system until its operations are slow or completely stopped and can also carry viruses

Fill in the blank(s) with correct word

Lambdas return types ________.

a. cannot be inferred. b. can be inferred automatically if the body is a single statement of the form return expression; otherwise, the return type is void by default. c. are always void. d. None of the above.