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Strings A string is a sequence of characters that is treated as a single value. We have been using strings all along. For example System.out.println("Hello, how are you?"); Blotgrunge ... out to reality ... HelloWorld.java Blitititi … out to reality … StringVar.java Blitititi … out to reality … StringVar3.java Concatenating Strings The + operator concatenates strings. A new string object is created - the operands are not affected. Old strings are garbage collected. Gadzook … out to reality … StringCat.java Note that System.out.print really does this, not “and also print”. Gadzook … back to reality … StringVar3.java Reading Strings The Scanner next() method reads the next word of input. The Scanner nextLine() method reads the next line of input. Rootlepoo… out to reality … StringScanner.java