Write a telephone lookup program. Read a data set of 1,000 names and telephone numbers from a
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Write a telephone lookup program. Read a data set of 1,000 names and telephone numbers from a file that contains the numbers in random order. Handle lookups by name and also reverse lookups by phone number. Use a binary search for both lookups.
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PhoneLookupjava import javaioFileReader import javaioIOException import javautilScanner public class PhoneLookup public static void mainString args th...View the full answer
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Sandra Dimaala
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