Answer to Question #63003 in Java | JSP | JSF for jonney
2016-10-28T06:35:56-04:00
write a complete method that reads binary file of strings and return the number of strings that are greater than 20 characters in length
1
2016-10-29T10:44:06-0400
package com.company; import java.io.IOException; import java.nio.file.Files; import java.nio.file.Path; import java.nio.file.Paths; public class SmallBinaryFiles { private final static String FILE_NAME = "here must be ur path to file"; public static void main(String... aArgs) throws IOException{ System.out.println(reader()); } private static String reader() throws IOException { SmallBinaryFiles binary = new SmallBinaryFiles(); byte[] bytes = binary.readSmallBinaryFile(FILE_NAME); if (bytes.length > 20) { return "size of file read in: " + bytes.length; } return "less than 20"; } private byte[] readSmallBinaryFile(String aFileName) throws IOException { Path path = Paths.get(aFileName); return Files.readAllBytes(path); } }
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