Company Overview. Terrible Herbst, Inc. operates a chain of pump gas and convenience stores in Nevada, Arizona, and California. The company sells gas, groceries, and other products; and offers car wash and oil change services. It also sells gift cards and car wash plans online. The company was founded in 1937 and is based in Las Vegas, Nevada.
Literals and Constants in C#. Literal is a source code representation of a value, i.e. it is a value that has been hard-coded directly into your source. x is a variable, and 100 is a literal.
Initialize a string with the Empty constant value to create a new String object whose string is of zero length. The string literal representation of a zero-length string is . By initializing strings with the Empty value instead of null, you can reduce the chances of a NullReferenceException occurring.Use the static IsNullOrEmpty(String) method to verify the value of a string before you try to access it. format string is a string whose contents can be determined dynamically at runtime. You create a format string by using the static Format method and embedding placeholders in braces that will be replaced by other values at runtime.