This program is an extension of Exercise 13 and uses a if else statements to output NHL statistics.
My Code
import java.util.Scanner;
import nhlstats.NHLStatistics;
public class NhlStatisticsPart2 {
public static void main(String[] args) {
Scanner reader = new Scanner(System.in);
System.out.println("NHL statistics service");
while (true) {
System.out.println("");
System.out.print("command (points, goals, assists, penalties, player, club, quit): ");
String command = reader.nextLine();
if (command.equals("quit")) {
break;
}
if (command.equals("points")) {
// Print the top ten players sorted by points.
NHLStatistics.sortByPoints();
NHLStatistics.top(10);
} else if (command.equals("goals")) {
// Print the top ten players sorted by goals.
NHLStatistics.sortByGoals();
NHLStatistics.top(10);
} else if (command.equals("assists")) {
// Print the top ten players sorted by assists.
NHLStatistics.sortByAssists();
NHLStatistics.top(10);
} else if (command.equals("penalties")) {
// Print the top ten players sorted by penalties.
NHLStatistics.sortByPenalties();
NHLStatistics.top(10);
} else if (command.equals("player")) {
// Ask the user first which player's statistics are needed and then print them.
System.out.print("Which player?: ");
String playerName = reader.nextLine();
NHLStatistics.searchByPlayer(playerName);
} else if (command.equals("club")) {
// Ask the user first which club's statistics are needed and then print them.
// Note: When printing statistics they should be ordered by points (so the players with the most points come first).
System.out.print("Which club?: ");
String clubName = reader.nextLine();
NHLStatistics.sortByPoints();
NHLStatistics.teamStatistics(clubName);
}
}
}
}Model Code
import java.util.Scanner;
import nhlstats.NHLStatistics;
public class NhlStatisticsPart2 {
public static void main(String[] args) {
Scanner reader = new Scanner(System.in);
System.out.println("NHL statistics service");
while (true) {
System.out.println("");
System.out.print("command (points, goals, assists, penalties, player, club, quit): ");
String command = reader.nextLine();
if (command.equals("quit")) {
break;
}
if (command.equals("points")) {
// Print the top ten players sorted by points.
NHLStatistics.sortByPoints();
NHLStatistics.top(10);
} else if (command.equals("goals")) {
// Print the top ten players sorted by goals.
NHLStatistics.sortByGoals();
NHLStatistics.top(10);
} else if (command.equals("assists")) {
// Print the top ten players sorted by assists.
NHLStatistics.sortByAssists();
NHLStatistics.top(10);
} else if (command.equals("penalties")) {
// Print the top ten players sorted by penalties.
NHLStatistics.sortByPenalties();
NHLStatistics.top(10);
} else if (command.equals("player")) {
// Ask the user first which player's statistics are needed and then print them.
System.out.print("who: ");
String pelaaja = reader.nextLine();
nhlstats.NHLStatistics.searchByPlayer(pelaaja);
} else if (command.equals("club")) {
// Ask the user first which club's statistics are needed and then print them.
// Note: When printing statistics they should be ordered by points (so the players with the most points come first).
System.out.print("team: ");
String team = reader.nextLine();
NHLStatistics.sortByPoints();
nhlstats.NHLStatistics.teamStatistics(team);
}
}
}
}Comments
There are some minor differences but mine does basically the same as the model code.