The integer expression in brackets indicates the position of a particular character in the string to inspect. What is another name for the integer expression? A. length B. operator C. index D. subscript

index

Explanation:

The integer expression inside the brackets that indicate the position of character in the string is called Index. This is used to find the character at specific position in the string.

For Example

We have a string "Country" if we write Country[3], it means 3rd character in string that is "u".