Question:What are Expressions in AngularJS?
Answer AngularJS expressions are much like JavaScript expressions, placed inside HTML templates by using double braces such as: {{expression}}. AngularJS evaluates expressions and then dynamically adds the result to a web page. Like JavaScript expressions, they can contain literals, operators, and variables. There are some valid AngularJS expressions: - {{ 1 + 2 }} - {{ x + y }} - {{ x == y }} - {{ x = 2 }} - {{ user.Id }}
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What are Expressions in AngularJS?