In javascript we declare variables by using the var keyword. Translation: when we want to tell javascript that we want to make a variable, we have to use the word var. It�s a special word that javascript recognizes. But what is a variable? Something that holds a value that can change. For example, in math, �x� can be �blue"...
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In javascript we declare variables by using the var keyword. Translation: when we want to tell javascript that we want to make a variable, we have to use the word var. It�s a special word that javascript recognizes. But what is a variable? Something that holds a value that can change. For example, in math, �x� can be �blue"...
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