What Are the Syntax Errors from the Following Program

question 4

Essay

What are the syntax errors from the following program?
public class Enigma
{
public static void main(String[] args)
{
System.out.println("Input a String");
String x = scan.nextString();
int size = x.length;
char last = x.charAt(size);
System.out.println("The last character in your string
", x, " is ", last);
}
}

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Definitions:

Conditioned Stimulus

A previously neutral stimulus that, after being associated with an unconditioned stimulus, comes to elicit a learned response.

Conditioned Response

A learned reaction to a previously neutral stimulus, acquired through classical conditioning.

Kohler's Model

Refers to a theory of insight learning developed by Wolfgang Köhler, emphasizing the sudden understanding or problem-solving that appears as a "lightbulb moment."