Which of the following lines must be included in a program that has string variables?

1. Binclude (string class) 0 #

2. inclode string

3. string var:

4. None of these 0 # include namespace std:

Question

Computers and Technology

Allie Crawford

30 October, 02:30

Which of the following lines must be included in a program that has string variables?

1. Binclude (string class) 0 #

2. inclode string

3. string var:

4. None of these 0 # include namespace std:

+1

Answers (1)

Know the Answer?

Maria Burnett · Answer 1

2. #include string

Explanation:

C language is a high level language in programming which marks the basics of program language syntax. There are different data types in C, they are string, integers, float, double float, boolean etc.

For a data type to be compiled, a library of that data type must be installed. An example is the string data type, the "# include string" library must be installed for compiling.

Which of the following lines must be included in a program that has string variables?1. Binclude (string class) 0 #2. inclode string3. string var:4. None of these 0 # include namespace std:

Which of the following lines must be included in a program that has string variables?

1. Binclude (string class) 0 #

2. inclode string

3. string var:

4. None of these 0 # include namespace std: