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Showing results for tags 'confusing terms'.
"will make it easier to refer to the variables when printing them" When who is printing them? the browser? and p 14 "To display the value of a variable, you can print the variable without quotation marks:" Meaning, I can ask the browser to print the variable? Or, I can type the variable (key) the variable w/o quotation marks? and then what do you mean by "you can print the variable without quotation marks" I mean-