- First thing we need to import the scanner package
- Create a scanner object.
- store the value entered by the user in a variable and then you can display or modify the value.
Below is the simple example which explains the same.
package Example1;
import java.util.Scanner;//scanner package
public class hasNextInt {
public static void main(String[] args) {
// TODO Auto-generated method stub
Scanner scanobj=new Scanner(System.in);//create the object
System.out.println("Enter the value");
int result=scanobj.nextInt();//store the user entered value in a variable
System.out.println("You have entered "+result); //display the value
}
Output:Enter the value 10
You have entered 10
If you follow the comments it is self explanatory.Instead of nextInt(), you can also use nextFloat(),nextDouble() etc
>>>hasNext()
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