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What else can I help you with?
How do you read files in python?
Assuming that the file contains just textual stuff, create an object to represent it: stuff = file ( 'stuff.txt' ) To read a line of the file at a time: line = stuff.readline() Python signals end-of-file by returning an empty line which you can test for in a construction such as the following: stuff = file ( 'stuff.txt' ) while True: line = stuff.readline() if line : # do something here pass else : break You can read the entire file using : whole_contents = stuff.read() If the file had contained binary then it would have been necessary to open it as such: stuff = file ( 'stuff.bn', 'b' )
How is a file read in ruby?
You can use a variable to represent a the file that you are going to read. from there, you can display each line using the statement "line = file.gets)def samplefile = File.new("wildcat.txt")while (line = file.gets)puts "#{line}"endfile.closeend
Is it possible to skip to a new line when reading from a file in c plus plus?
To skip to a new line when reading from a file, assuming you are using a sequentially organized file, the usual case, you need to read and discard characters until you encounter the end-of-line character.
Program in Java to create file and copy content of an existing file to it?
You need to use File class to create file in java and than Reader class implementation such as BufferedReder to read content.
Write java program to merge alternate lines from file1 and file2 into file1?
I suggest something like this:* Open file1 and file2 * Create a temporary output file, for writing * Read a line from file1, write it into the output file * Read a line from file2, write it into the output file * Repeat the previous two steps, while you are not at end-of-file in either of the two files * At this point, if you are NOT at end-of-file in file1, read the remaining lines of file1, and write them to the output (you can write a loop for this). * Similarly, if you are NOT at end-of-file in file2, read and write the remaining file. * Close file1, file2, and the output file. * Copy the temporary output file back to file1 * Erase the temporary output file
How do you create a batch file to make a xls file a csv?
If you mean to convert from one file type to another. You possibly can but it would take a lot of work. It would require a good understanding of both file types. You could read one line at a time from the input file using the FOR command and then modify the line in order to make it work as the other file type and then use the redirection operator > to send the output to a new file. And it may not be as simple as that because of the structure of each file type. I would recommend downloading an application to complete that task or use the information at the related links.
Is it possible to create two files sharing same contents and when we update file A file B is updated too however I want file B to be read-only can I?
protect your file B by password. this will become a read only file
Can a notepad file be read using C language?
sure
How do you read and write video file in java?
you can use inputstream for reading the file java.io.fileinputstream and write the file using outputstream..
How do you read from an external file in java?
The class I find useful is the FileReader class in java.io. It allows you to read an external file in your program.For instance,Consider a file input.txt:HelloHow are you?1 2 3 4 5You can access it by:FileReader read = new FileReader("input.txt"); // pass the file name as a String//now the read is the file//can scan from the file using ScannerScanner scan = new Scanner(read);System.out.println( scan.nextLine()); // prints HelloSystem.out.println( scan.nextLine()); // prints How are you?while(scan.hasNextInt())System.out.print(scan.nextInt() + " "); // prints 1 2 3 4 5
How do you read line by line of a file in c program?
read, fread, fgetc, fgets, fscanf etc... use the help/manual
How do you read hyper terminal data to a file?
I have the same problem............ I want to read and write file but using Xmodem..... Please help me out as soon as possible
