In string literals, the “\” slash is the escape character. In order for your string literal to work properly you need to escape each “\” with the “\”. In other words, replace each “\” with two slashes like so: inFile.open(“C:\\Users\\Muhammad Shaeel\\Desktop\\CC\\Lexical Analyser Code\\Lexical Analyser Code\\program.txt”); solved Program fails to open file
Hi Gailen use the following method: File.ReadAllLines(@”location”); If location is correct then this will work Assign to variable, for example 0 solved Reading a text file with c# [closed]
You don’t need to get data from external API in client side and post them again to your server. PHP can send get request and receive response without jQuery. You can write php script to get product price list from external API like the following: $url = “https://www.notimportant/etc/”; $header = [‘GUID’ => ‘something’] echo “Sending … Read more
c. System.out.println(“Account 1 id 111111 name: john smith balance: 500 $”); System.out.println(“Account 2 id 222222 name: mark smith balance: 1500 $”); System.out.println(“Account 3 id 333333 name: steve jones balance: 2000 $”); System.out.println(“Account 4 id 444444 name: mary jones balance: 1000 $”); If you have the variables data, you can replace each id, name and balance … Read more
first, read the file into a string line by line; then convert the string to a variable. In python, you can do the following i = 0 with open(“file.txt”, “r”) as ins: v = “var”+str(i) for line in ins: exec(v+”=’str(line)'”) i+=1 another approach is to read the lines into a list: with open(“file_name.txt”, “r”) as … Read more
Your buffer is likely not being flushed. Try this: while(1){ //… fout.flush(); } 2 solved Why text file created is blank?
This could be done easily using a regular expression but I am guessing you do not wish to use that. Instead the problem can be solved by reading the file in a line at a time and deciding if the line starts with a number followed by a .. If it does, start you start … Read more
Node.js is the best for this. It gives you acces to your local file system. Example: var fs = require(‘fs’); fs.writeFile(“/tmp/test.txt”, “Hey there!”, function(err) { if(err) { console.log(err); } else { console.log(“The file was saved!”); } }); solved How to write a text file on server using JavaScript? [closed]
You have not provided the file name so you get that exception,use below code OutputStream file = new FileOutputStream(new File(“D://timer.pdf”)); See the doc here solved java.io.FileNotFoundException The system cannot find the path specified [closed]
You can try the following function. public static void parseFile() throws IOException, ParseException { BufferedReader bufferedReader = new BufferedReader(new FileReader(new File(“inputFileName.txt”))); Map<Integer, Date> integerDateMap = new HashMap<>(); // Map to put data SimpleDateFormat sdfmt2= new SimpleDateFormat(“dd/MM/yyyy”); // date format String line = null; line = bufferedReader.readLine(); // neglect first line while((line = bufferedReader.readLine())!= null){ String[] … Read more
You can do this by using only getline function, but there is a little bit more elegant solution using both genline and operator >>. Note: it is work for c++11. It could be rewritten for earlier c++. Look at here for reference. Only getline using Here is a program which prints a file with words … Read more