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C# 2021-11-18 16:53:12
convert string into float C#
class Program { static void Main(string[] args) { s... Add solution -
Java 2021-11-18 03:59:22
android httpurlconnection post multipart/form-data
public class MultipartUtility { private final String boundary; private static final String LINE_FEED = "\r\n"; private HttpURLConnection httpConn; private String charset; private OutputStream outputStream; private PrintWr... Add solution -
Javascript 2021-11-18 01:15:22
readline in javascript
//Node.js readline const readline = require('readline'); const rl = readline.createInterface({ input: process.stdin, output: process.stdout }); rl.question('What do you think of Node.js? ', (answer) => { console.log(`Thank you for your valuable... Add solution -
Java 2021-11-17 16:24:18
Exception in thread "main" java.lang.NegativeArraySizeException at Main.main(Main.java:21)
import java.io.BufferedReader; import java.io.FileReader; import java.io.IOException; import java.util.StringTokenizer; public class Main { public static void main(String[] args) { String line ; String startTime ; String endTime; Stri... Add solution -
Other 2021-11-17 10:44:15
weather the given number is prime or not in R
# Program to check if the input number is prime or not # take input from the user num = as.integer(readline(prompt="Enter a number: ")) flag = 0 # prime numbers are greater than 1 if(num > 1) { # check for factors flag = 1 for(i in 2:(num-1))... Add solution -
C# 2021-11-17 06:33:11
c# read from file line by line
int counter = 0; string line; // Read the file and display it line by line. System.IO.StreamReader file = new System.IO.StreamReader(@"c:\test.txt"); while((line = file.ReadLine()) != null) { System.Console.WriteLine(line)... Add solution
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