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Shiyue Sun3,767 Points
Why no need to use loops for adding attributes to all links?
//3. Add an attribute to each link so that all anchor tags open in a new tab. $('a').attr('target', '_blank');
We are using attr() method on all the links, not just one element. Why no need to use loops in this task?
Steven Parker225,727 Points
That's part of the magic of jQuery. When you create a jQuery object using a selector, it references every element that matches the selector. And when you apply a method to it, that method acts on every object referenced by the object.