Look at the Following Code

question 62

Multiple Choice

Look at the following code. Which line will cause a compiler error?
Line 1 public class ClassA
Line 2 {
Line 3 public ClassA() {}
Line 4 public final int method1(int a) {}
Line 5 public double method2(int b) {}
Line 6 }
Line 7 public ClassB extends ClassA
Line 8 {
Line 9 public ClassB() {}
Line 10 public int method1(int b) {}
Line 11 public double method2(double c) {}
Line 12 }

• A) 4
• B) 5
• C) 10
• D) 11

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Definitions:

Sequential Game

A game theory concept where players make decisions one after another, with each player having knowledge of the previous players' decisions.

Nash Equilibrium

A situation in game theory where each player's chosen strategy maximizes their payoff, given the strategies chosen by other players.

Simultaneous Game

A game theory model where players make their moves at the same time without knowing the strategies chosen by other players.

Equivalent Payoffs

Financial or other returns that are the same in value, often considered in decision-making processes or in comparing investments.