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Start your free trialKirok James
Full Stack JavaScript Techdegree Student 876 Pointsvariable html
why html variable needs to be in global scope, it didn't work in the loop scope. I made me really confused
1 Answer
Steven Parker
231,210 PointsItems are added to the "html" variable inside the loop, but it's after the loop ends that the contents are placed onto the page (at the global level). So the variable must have global scope.