Which of the following variables in C++ must be initialised at the time of declaration?

Keep practicing — related questions

• Which of the following variables are called global variables in C++?
• We can initialize following type of variables in class declaration.
• Which of the following variables is used in C++ for assigning alias name to a variable?
• All the variables must be __________ and initialized in the interface.
• The scope of a global variable which is declared as __________ is within the file.
• External variables in C++ can also be called as
• Which of the following can be used to initialize a newly declared Variable from an existing variable?
• Which of the following can be used to initialize a newly declared Variable from an existing variable?