Question

What kind of strings can you use instead of the Format() method of the string class to format numbers, dates, and times?

a. interpolated
b. verbatim
c. mutable
d. immutable

Answer 1

Instead of using the Format() method to format numbers, dates, and times, one can use interpolated strings, which are indicated by a dollar sign and include expressions within curly braces that will be formatted into the string.

Step-by-step explanation:

In C# and other programming languages, instead of using the Format() method of the string class to format numbers, dates, and times, you can use interpolated strings. An interpolated string is defined by using the dollar sign ($) before the string literal. Inside an interpolated string, you can include expressions within curly braces { } that will be evaluated and included in the string. For example, var message = $"The current date and time is {DateTime.Now}"; will format the current date and time into the message string.