Answers for "java console input scanner"

6

java taking console input

String str = System.console().readLine();
Posted by: Guest on April-01-2020
2

java read string input

import java.util.Scanner;
 
public class YourClass {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        String inputString = scanner.nextLine();
        System.out.println("Your string: " + inputString);
    }
}
Posted by: Guest on March-14-2020
0

java how to write something on the console with scanner

Scanner scanner = new Scanner(System.in);
Posted by: Guest on February-08-2021
0

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);    //System.in is a standard input stream  
System.out.print("Enter first number- ");  
int a= sc.nextInt();  
System.out.print("Enter second number- ");  
int b= sc.nextInt();  
System.out.print("Enter third number- ");  
int c= sc.nextInt();  
int d=a+b+c;  
System.out.println("Total= " +d);  
}  
} 
Posted by: Guest on July-25-2021

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