To test that the value of variables a and b are the samo, use: square To test that the objects a and b are the same, use square To test whether a value exists in a list, use: square

To test that the value of variables a and b are the same, use: `a == b`<br />To test that the objects a and b are the same, use: `a is b`<br />To test whether a value exists in a list, use: `value in list`