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QuestionWhat should I I learn with Java? Pin
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QuestionPass variable to HttpURLConnection Pin
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QuestionHow to compare two similar xml documents ignoring node text values by using XMLUnit? Pin
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QuestionDefault My program does not find the file MyFriends.txt Pin
zorapulo11-Feb-21 16:25
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Java
import java.util.Scanner;   // Needed for Scanner class
import java.io.*;           // Needed for File class
 
/**
   This program reads the first line from a file.
*/
 
public class ReadFirstLine
{
   public static void main(String[] args) throws IOException
   {
      // Create a Scanner object for keyboard input.
      Scanner keyboard = new Scanner(System.in);
 
      // Get the file name.
      System.out.print("Enter the name of a file: ");
      String filename = keyboard.nextLine();
 
      // Open the file.
      File file = new File(filename);
      Scanner inputFile = new Scanner(file);
 
      // Read the first line from the file.
      String line = inputFile.nextLine();
 
      // Display the line.
      System.out.println("The first line in the file is:");
      System.out.println(line);
 
      // Close the file.
      inputFile.close();
   }
}


Confused | :confused:

Enter the name of a file: MyFriends.txt
Exception in thread "main" java.io.FileNotFoundException: MyFriends.txt (The system cannot find the file specified)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(FileInputStream.jav a:138)
at java.util.Scanner.<init>(Scanner.java:611)
at ReadFirstLine.main(ReadFirstLine.java:21)
Java Result: 1
AnswerRe: Default My program does not find the file MyFriends.txt Pin
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Questionhow to write result in excel using java selenium. Pin
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Generalhow to write result in excel using java selenium. Pin
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QuestionJAVA PROGRAMMING Pin
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QuestionBarrons Ap Computer Science A / question on compound boolean Pin
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QuestionConvert string array to integer without using loop? Thanks Azbilegt Chuluunbat Pin
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