Final assessment

A memory location associated with a name that can store various types

of data and retrieve them as needed is known as a ________________ in

C.

What is the functionality of the strcmp() method?

• The strcmp() method compares two strings and returns a number

• The strcmp() method concatenates two strings and returns the

  resulting string

• The strcmp() method copies the string str2 into the string str1

• The strcmp() method gets a reverse of string

Values can never be changed; they are locked for the duration of the program, also known as '_______________' by some programmers

• Pointer

• Literals

• Array

• Function

The float, integer and character are also known as _________________.

• Secondary constants

• Minor constants

• Primary constants

• Inferior constants

Which of the following is part of the secondary constant?

• Array

• Integer

• Float

• Character

A group of statements that perform a task at the same time is known as a ________________.

• Branching

• Function

• Looping

• Switching

Is the following statement true or false? In C, an array of structures is used to store information about numerous entities of various data types.

• True

• False

Which symbol is used for declaring a pointer variable?

• $

• #

• *

• &

A few programmers believe that specifying a function inside another function is referred to as a ________________.

• Nested function

• Inline function

• Void function

• Return function

Which of the following statement best describes the term "strchr()"?

• strchr() function returns the location or pointer to the first

  occurrence of a character in a string

• strchr() function converts all characters in the string to lowercase

• strchr() function returns the location or pointer to the first

  occurrence of one string in another

• strchr() concatenates two strings