I used scanner class while compiling the program it is saying to give custom input. What does it mean? May anyone please help me

Question

Need help with scanner class

Answer 1

Just press the run button.

Answer 2

Unlike desktop compilers, Code Playground requires you to feed input to your program prior to code compilation. Split multiple inputs into different lines.

Answer 3

You enter whatever your program requires to run. If your program wants integers, input numbers. If your program wants a string, input string.

Answer 4

what do I enter in the custom input?

Answer 5

scanner does what a string or an int would do but instead you enter the value manually.

example

Scanner sc = new Scanner(System.in); <creates a scanner object.

String x = sc.nextline(); << here to initialize x it uses scanner value "the number or word you enterd after you press run".

System.out.println(x); <here outputs what ever you inputted into scanner.

Answer 6

Then how do I compile my code?