#531 File Opening Error

Companies:

MerlionTech

Themes:

JavaIO & NIOCode Review

What will be printed?

public class LargeFileExercise {
    public static void main(String[] args) {
        String fileName = "src/main/resources/static/EstimatedDeliveryTimeReport.xlsx";
        FileInputStream bigFileInputStream = null;
        try {
            bigFileInputStream = new FileInputStream(filePath);
            System.out.println("File opened successfully: " + fileName);
        } catch (IOException e) {
            System.err.println("Error opening or reading the file: " + e.getMessage());
        }
    }
}

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