C Data Types Quiz

What is the size of the integer data type in C?

• 8 bytes

• 1 byte

• 4 bytes

• 2 bytes

Which format specifier is used for the float data type in C?

• %lf

• %f

• %c

• %d

What is the range of the character data type in C?

• 0 to 65535

• -32768 to 32767

• 0 to 255

• -128 to 127

Which of the following is a user-defined data type in C?

• struct

• char

• float

• int

What is the range of the double data type in C?

• 1.2E-38 to 3.4E+38

• 1.7E-308 to 1.7E+308

• 0 to 255

• -2,147,483,648 to 2,147,483,647

What does the void data type represent in C?

• A single character

• No value

• An integer

• A floating-point number

Which data type can store negative values?

• unsigned long int

• short int

• unsigned short int

• unsigned int

What is the syntax for declaring a float variable in C?

• float var_name;

• int var_name;

• char var_name;

• double var_name;

What is the size of the character data type in C?

• 2 bytes

• 8 bytes

• 4 bytes

• 1 byte

Which of the following is not a primitive data type in C?

• int

• struct

• float

• char