Write the type of C++ tokens (keywords and user defined identifiers) from the following:
(i) new
(ii) While
(iii) case
(iv) Num_2
Solution
TC++ #5297
(i) new – Keyword
(ii) While – User defined Identifier
(iii) case – Keyword
(iv) Num_2 – User defined Identifier
Notes
(i) new – Keyword //This is used while defining a new object
(ii) While – User defined Identifier //Watch that it is not in lowercase so it is an identifier
(iii) case – Keyword //This is used along with switch statement
(iv) Num_2 – User defined Identifier // _ is valid in user defined identifier