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Alex Rivera
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First time here so I hope this makes sense! I have a Map which contains a String as it's Key, and a List of Strings as it's Value. I need to iterate over all vlaues contained within each List within the Map. So, first I want to get the Keys, which works: Set<String> keys = theMap.keySet(); This returns me a Set containing all my Keys. Great :) This is where I've got stuck - most of the info on the web seems to assume that the values I'd want returned from the Key would be a simple String or Integer, not another Set, or in this case a List. I tried theMap.values() but that didn't work, and I tried a forloop / for:eachloop, and neither of those did the trick. Thanks y'all!
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