Completed Java Derusting Assignment#2
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mmaslov007 wants to merge 10 commits intoauberonedu:mainfrom
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auberonedu
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Jan 3, 2025
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Nice job! See comments below.
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| public static void main(String[] args) { | ||
| // Create an empty ArrayList of Strings and assign it to a variable of type List | ||
| ArrayList<String> stringList = new ArrayList<String>(); |
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Remember to use interface types (List)
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| for (String key : hashMap.keySet()) { | ||
| System.out.println(key + ", " + hashMap.get(key)); | ||
| } |
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This works! Can you find another way to do it that loops over the entries directly?
| System.out.println("\n"); | ||
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| // Create an ArrayList of Strings and assign it to a variable | ||
| ArrayList<String> stringList = new ArrayList<String>(); |
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Remember to use interface types (List)
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