A computer game is designed for users to select characters. Each character can take part in a group of events. Each group has five events. There are four types of event: jump, swim, run, drive. The program is written using object-oriented programming. (a) The class EventItem stores data about the events. EventItem EventName : STRING stores the name of the event Type : STRING stores the type of event, either: jump, swim, run or drive Difficulty : INTEGER stores the difficulty of the event from 1 (easiest) to 5 (hardest) Constructor() initialises EventName, Type and Difficulty to its parameter values GetName() returns the name of the event GetDifficulty() returns the difficulty of the event GetEventType() returns the type of event

1. (a)(i)Write program code to declare the class EventItem and its constructor. Do not declare the other methods. Use your programming language's appropriate constructor. All attributes must be private. If you are writing in Python, include attribute declarations, using comments. Save your program as Question1_N24. Copy and paste the program code into part 1(a)(i) in the evidence document.[4]
2. (a)(ii)The get methods GetName(), GetDifficulty() and GetEventType() each return the relevant attribute. Write program code for the three get methods. Save your program. Copy and paste the program code into part 1(a)(ii) in the evidence document.[3]
3. (b)(i)The array Group stores five objects of type EventItem. Write program code to declare Group local to the main program. Save your program. Copy and paste the program code into part 1(b)(i) in the evidence document.[1]
4. (b)(ii)One group has the following events: Event name | Event type | Event difficulty Bridge | jump | 3 Water wade | swim | 4 100 mile run | run | 5 Gridlock | drive | 2 Wall on wall | jump | 4 Write program code to create an instance of EventItem for each of the five events, and store them in Group. Save your program. Copy and paste the program code into part 1(b)(ii) in the evidence document.[3]
5. (c)The class Character stores data about the characters in the game. Each character has a skill level for each type of event. The skill level is an integer between 1 and 5 inclusive. Skill level 1 is the lowest skill level, and skill level 5 is the highest skill level. Character CharacterName : STRING stores the name of the character Jump : INTEGER stores the character's skill level at events of type jump Swim : INTEGER stores the character's skill level at events of type swim Run : INTEGER stores the character's skill level at events of type run Drive : INTEGER stores the character's skill level at events of type drive Constructor() initialises CharacterName, Jump, Swim, Run and Drive to its parameter values GetName() returns the name of the character CalculateScore() takes the type of event and difficulty as parameters. Calculates and returns the chance of the character completing the event Write program code to declare the class Character, its constructor and get method. Use your programming language's appropriate constructor. All attributes must be private. If you are writing in Python, include attribute declarations, using comments. Save your program. Copy and paste the program code into part 1(c) in the evidence document.[4]
6. (d)The method CalculateScore() in the Character class calculates and returns the percentage chance of a character completing an event. When a character's skill level is greater than or equal to the difficulty of that event, the percentage chance of completing the event is 100%. When a character's skill level is less than the difficulty of that event, the character's skill level is subtracted from the difficulty of that event. This difference is used to identify the percentage chance of success using this table: Difference | Percentage chance of success 1 | 80 2 | 60 3 | 40 4 | 20 For example: • A character has a skill level of 3 for events of type run. • An event of type run has a difficulty level of 5 • The character's skill level is less than the difficulty, therefore the difference is calculated. • The difference is the character's skill level subtracted from the event difficulty, 5 – 3 = 2 • The difference is 2, therefore the percentage chance of succeeding is 60% Write program code for the method CalculateScore() to: • take the type of event and difficulty as parameters • calculate the percentage chance of the character completing the event • return the percentage chance of completing the event as an integer number, for example 60 Save your program. Copy and paste the program code into part 1(d) in the evidence document.[4]
7. (e)(i)Two characters are attempting each event in the group you created in part 1(b). One character has the name Tarz and the skill levels: Jump 5 Swim 3 Run 5 Drive 1 The second character has the name Geni and the skill levels: Jump 2 Swim 2 Run 3 Drive 4 Each Character object is stored in a variable. Amend the main program to declare and create an instance of a Character object for Tarz and for Geni. Save your program. Copy and paste the program code into part 1(e)(i) in the evidence document.[2]
8. (e)(ii)Both characters Tarz and Geni take part in each event in the group you created in part 1(b). These steps are repeated for all five events: • The percentage chance of each character completing the event is calculated and compared. • The character with the highest percentage chance of completing the event gets 1 point. Their character name is output together with a message telling them they have won that event. • If both characters have the same percentage chance of completing the event, the scores do not change, and a message is output stating that the event is a draw. When the total score for each character has been calculated, the name of the character with the highest score is output stating they have won and the number of points they have. If both characters have the same number of points, a message is output telling them the group is a draw. Amend the main program to: • calculate the score for each character in each event • output the name of the character that wins each event or that the event is a draw • output the name of the character that has the most points for the group or that the group is a draw. Save your program. Copy and paste the program code into part 1(e)(ii) in the evidence document.[7]
9. (e)(iii)Test your program. Take a screenshot of the output. Save your program. Copy and paste the screenshot into part 1(e)(iii) in the evidence document.[1]