Concept
How can you create arrays and collections of strings in Java?
ComputerScienceOne / Comparisons
"We can create our own arrays of strings similar to how we created arrays of int and double types.\n\nString names[] = new String[5];\n\nnames[0] = \"Margaret Hamilton\";\n\nnames[1] = \"Ada Lovelace\";\n\nnames[2] = \"Grace Hopper\";\n\nnames[3] = \"Marie Curie\";\n\nnames[4] = \"Hedy Lamarr\";\n\nBetter yet, we can use dynamic collections such as a List or a Set of strings.\n\nList<String> names = new ArrayList<String>();\n\nnames.add(\"Margaret Hamilton\");\n\nnames.add(\"Ada Lovelace\");\n\nnames.add(\"Grace Hopper\");\n\nnames.add(\"Marie Curie\");\n\nnames.add(\"Hedy Lamarr\");\n\nSystem.out.println(names.get(2)); //prints \"Grace Hopper\""
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