C++ Programming: Arrays, Pointers, and References
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Questions and Answers

What is the maximum number of decimal places that a 'float' data type can handle in C++?

  • 15
  • 10
  • 7 (correct)
  • 5

Which data type in C++ is used to store Boolean or logical values?

  • int
  • bool (correct)
  • double
  • char

In C++, what is the keyword for the double precision data type that deals with decimal numbers?

  • doublefloat
  • long
  • real
  • double (correct)

Which primitive data type in C++ is used to represent characters like letters, digits, and special symbols?

<p>char (B)</p> Signup and view all the answers

What is the correct syntax to declare a 'bool' variable in C++?

<p>bool flag = 0 (B)</p> Signup and view all the answers

What is the purpose of pointers in C++ programming?

<p>To represent symbolic addresses for dynamic data structures (C)</p> Signup and view all the answers

In C++, what is an abstract data type?

<p>A user-defined data type like class or structure (A)</p> Signup and view all the answers

What does the 'const' keyword indicate in C++ programming?

<p>A way to declare a variable as a constant (D)</p> Signup and view all the answers

Which term refers to the smallest individual unit of a program written in any language?

<p>Token (A)</p> Signup and view all the answers

What do C++ tokens consist of?

<p>Mathematical symbols and punctuation marks (C)</p> Signup and view all the answers

How are arrays defined in C++ programming?

<p>*data_type array_name[size]; (D)</p> Signup and view all the answers

What is the purpose of the LINKER in C++ programming?

<p>Combines the object program with other programs in the library (B)</p> Signup and view all the answers

Which step involves loading the executable program into main memory for execution in C++ programming?

<p>LOADER (B)</p> Signup and view all the answers

What is a 'Variable' in C++ programming?

<p>A one-word name that points to a value (D)</p> Signup and view all the answers

Which term refers to the representation of an entity that can be manipulated by a program in C++?

<p>Value (B)</p> Signup and view all the answers

What does the INTEGER data type deal with in C++ programming?

<p>Deals with integers or numbers without decimal part (C)</p> Signup and view all the answers

What does the General Syntax 'dataType ;' indicate in C++ programming?

<p>'dataType' is declared as a variable of a specific data type (B)</p> Signup and view all the answers

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