How to give users input data to code like in C Print f & Scan f like that how to do in java ??

Question

In Java

Answer 1

pls will you explian it

Answer 2

how it works

Answer 3

Quick example: start by importing java.util.Scanner, then in your function, write:

int x;
Scanner scan = new Scanner(System.in);
System.out.print("Enter a number: ");
x = scan.nextInt();

System.out.println("Your number is " + x);