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Java 2022-03-13 05:10:26
how to use scanners in java
import java.util.Scanner; // import scanner Scanner myScanner = new Scanner(System.in); // Make scanner obj String inputString = myScanner.nextLine(); // Take whole line boolean inputBoolean = myScanner.nextBoolean(); //Boolean input long inputLong ... Add solution -
Java 2022-03-12 15:25:10
create statement in jdbc
Connection = Helps our java project connect to database Statement = Helps to write and execute SQL query ResultSet = A DataStructure where the data from query result stored +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ After s... Add solution -
Shell/Bash 2022-03-12 02:50:24
install expo on react native bare project
npm install react-native-unimodules Configuation ANDROID: android/app/build.gradle : apply from: '../../node_modules/react-native-unimodules/gradle.groovy' addUnimodulesDependencies() android/app/src/main/java/com/myapp/MainApplication.java : import co... Add solution -
Java 2022-03-11 22:40:16
how to add http link in joptionpane swing
import java.awt.*; import java.awt.event.*; import javax.swing.*; public class OptionPaneExample extends MouseAdapter{ public static void main(String[] args) { String msg = "<html>&... Add solution -
Java 2022-03-11 17:50:03
armstrong numbers problem java
// Java program to print all armstrong numbers between given range import java.util.Scanner; public class ArmstrongNumbersGivenRange { public static void main(String[] args) { int number, startNumber, endNumber, a, rem, n, count = 0; S... Add solution -
Java 2022-03-11 11:35:19
Java program to print prime numbers from 2 to n
// Java program to print prime numbers from 2 to n import java.util.Scanner; public class PrimeNumberFrom2Ton { public static void main(String[] args) { int loop, max; System.out.print("Please enter highest (maximum) number: "... Add solution -
Other 2022-03-11 10:35:02
take input from user in java using scanner
import java.util.*; class UserInputDemo { public static void main(String[] args) { Scanner sc= new Scanner(System.in); //... Add solution -
Java 2022-03-11 08:50:14
how to calculate 30 days from a date in java
package com.mkyong.time; import java.text.DateFormat; import java.text.SimpleDateFormat; import java.util.Calendar; import java.util.Date; public class DateExample { private static final DateFormat dateFormat = new SimpleDateFormat("yyyy/MM/dd... Add solution
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