What is string

Question

satndard input

Answer 1

An array of chars. They are concatenations of letters, digits, symbols.

Answer 2

A string is simply text, or as @Chris said an array of chars.
Strings can be created in 2 ways. First way is to include "<string>" then use the "string" data type. The second way is to make an array with data type char, and set it to your string.
Example: char string[] = "I'm a string";