Multiple choice technology programming languages

Which are the following are valid datatypes in C?

  1. boolean

  2. int

  3. long

  4. String

Reveal answer Fill a bubble to check yourself
B,C Correct answer
Explanation

In C, int and long are fundamental built-in data types. C does not have a boolean type by name (C99 added _Bool but it's not called 'boolean'), and String is not a datatype - strings are implemented as null-terminated char arrays or char pointers.