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how would you use the 'zip' function in python to combine two lists?
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the 'zip' function can be used to combine two lists by creating an iterator that aggregates elements from both lists. for example, if we had two lists l1 = [1, 2, 3] and l2 = [4, 5, 6], then using zip(l1, l2) would result in an iterator [(1, 4), (2, 5), (3, 6)].
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