Strings and Difference between Declaring and initializing a Variable

Q5: What are strings in C++? 

Answer: 

Strings in C++: 

Strings are variables that can store non numerical that are longer than one single character are known as strings. Strings in C++ are also defined as an array of characters. 

Q6: What is the difference between declaring and initializing a variable? 

Answer: 

Declaring: 

Declaring a variable means the first “mention” of the variable, which tells the compiler “Hello, I am here and can be used”. 

String name; int nbr; 

Initializing: 

The term initialization usually means the first assignment of a value to a variable. 

String name = "Thomas"; int nbr = 5;

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