I am getting a SyntaxError: Unexpected identifier 'getcard$1\text{'}$

My code on top with the instructions on the bottom,Exercise $1\mathrm{.}1$: First Class

A class contains variables and methods, for the class PlayingCard do just $3$ things:

Declare a private integer variable named cardl

Write a public method named getcardl that returns the value of the global variable

Write a public method named setcardl that has one parameter, and changes the value of the global variable

You do not have to declare a PlayingCard variable, create an object or call the methods, I will do that.

Help:

Exercise $1\mathrm{.}1$: First Class

A class contains variables and methods, for the class PlayingCard do just $3$ things:

Declare a private integer variable named cardl

Write a public method named getcardl that returns the value of the global variable

Write a public method named setcardl that has one parameter, and changes the value of the global variable

You do not have to declare a PlayingCard variable, create an object or call the methods, I will do that.

Help:

Incorrect method names will cause this exercise to failIncorrect method names will cause this exercise to fail in Java