If you intend to place a block of statements within an if statement, you must place curly braces { }
Curly brackets are found on the same keys as the open bracket [and close bracket] on U.S. keyboards. They are also known as an open brace, close brace, squiggly brackets, and floral brackets.
Curly brackets are used to encapsulate the rules that will be applied to the selected items and to follow a select or rule.
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