Merge pull request #22 from httpspedroh/master

Update - Gabarito Q1/Q2
This commit is contained in:
Felipe Domingos 2022-10-03 11:40:40 -03:00 committed by GitHub
commit cd74cf2a6b
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2 changed files with 753 additions and 583 deletions

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@ -1,19 +1,29 @@
/**
* @file Game.java
* @author Pedro Costa
* @version 0.1
* @date 2022-09-25
*
* @author Pedro Lopes
* @version 0.2
* @date 2022-10-02
* @copyright Copyright (c) 2022
*/
**/
// ----------------------------------------------------------------------------------------------------------------- //
import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.text.DecimalFormat;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.Locale;
import java.util.Scanner;
// ----------------------------------------------------------------------------------------------------------------- //
public class Game {
class Game {
static SimpleDateFormat default_dateFormat = new SimpleDateFormat("MMM/yyyy", Locale.ENGLISH);
@ -25,6 +35,7 @@ public class Game {
private boolean windows, mac, linux;
public Game() {
this.name = this.owners = this.website = this.developers = null;
this.languages = new ArrayList<String>();
this.genres = new ArrayList<String>();
@ -34,9 +45,8 @@ public class Game {
this.windows = this.mac = this.linux = false;
}
public Game(String name, String owners, String website, String developers, ArrayList<String> languages,
ArrayList<String> genres, Date release_date, int app_id, int age, int dlcs, int upvotes, int avg_playtime,
float price, boolean windows, boolean mac, boolean linux) {
public Game(String name, String owners, String website, String developers, ArrayList<String> languages, ArrayList<String> genres, Date release_date, int app_id, int age, int dlcs, int upvotes, int avg_playtime, float price, boolean windows, boolean mac, boolean linux) {
this.name = name;
this.owners = owners;
this.website = website;
@ -55,136 +65,44 @@ public class Game {
this.linux = linux;
}
public void setName(String name) {
this.name = name;
}
public void setOwners(String owners) {
this.owners = owners;
}
public void setWebsite(String website) {
this.website = website;
}
public void setDevelopers(String developers) {
this.developers = developers;
}
public void setLanguages(ArrayList<String> languages) {
this.languages = languages;
}
public void setGenres(ArrayList<String> genres) {
this.genres = genres;
}
public void setReleaseDate(Date release_date) {
this.release_date = release_date;
}
public void setAppId(int app_id) {
this.app_id = app_id;
}
public void setAge(int age) {
this.age = age;
}
public void setDlcs(int dlcs) {
this.dlcs = dlcs;
}
public void setAvgPlaytime(int avg_playtime) {
this.avg_playtime = avg_playtime;
}
public void setPrice(float price) {
this.price = price;
}
public void setUpvotes(float upvotes) {
this.upvotes = upvotes;
}
public void setWindows(boolean windows) {
this.windows = windows;
}
public void setMac(boolean mac) {
this.mac = mac;
}
public void setLinux(boolean linux) {
this.linux = linux;
}
public String getName() {
return this.name;
}
public String getOwners() {
return this.owners;
}
public String getWebsite() {
return this.website;
}
public String getDevelopers() {
return this.developers;
}
public ArrayList<String> getLanguages() {
return this.languages;
}
public ArrayList<String> getGenres() {
return this.genres;
}
public Date getReleaseDate() {
return this.release_date;
}
public int getAppId() {
return this.app_id;
}
public int getAge() {
return this.age;
}
public int getDlcs() {
return this.dlcs;
}
public int getAvgPlaytime() {
return this.avg_playtime;
}
public float getPrice() {
return this.price;
}
public float getUpvotes() {
return this.upvotes;
}
public boolean getWindows() {
return this.windows;
}
public boolean getMac() {
return this.mac;
}
public boolean getLinux() {
return this.linux;
}
public void setName(String name) { this.name = name; }
public void setOwners(String owners) { this.owners = owners; }
public void setWebsite(String website) { this.website = website; }
public void setDevelopers(String developers) { this.developers = developers; }
public void setLanguages(ArrayList<String> languages) { this.languages = languages; }
public void setGenres(ArrayList<String> genres) { this.genres = genres; }
public void setReleaseDate(Date release_date) { this.release_date = release_date; }
public void setAppId(int app_id) { this.app_id = app_id; }
public void setAge(int age) { this.age = age; }
public void setDlcs(int dlcs) { this.dlcs = dlcs; }
public void setAvgPlaytime(int avg_playtime) { this.avg_playtime = avg_playtime; }
public void setPrice(float price) { this.price = price; }
public void setUpvotes(float upvotes) { this.upvotes = upvotes; }
public void setWindows(boolean windows) { this.windows = windows; }
public void setMac(boolean mac) { this.mac = mac; }
public void setLinux(boolean linux) { this.linux = linux; }
public String getName() { return this.name; }
public String getOwners() { return this.owners; }
public String getWebsite() { return this.website; }
public String getDevelopers() { return this.developers; }
public ArrayList<String> getLanguages() { return this.languages; }
public ArrayList<String> getGenres() { return this.genres; }
public Date getReleaseDate() { return this.release_date; }
public int getAppId() { return this.app_id; }
public int getAge() { return this.age; }
public int getDlcs() { return this.dlcs; }
public int getAvgPlaytime() { return this.avg_playtime; }
public float getPrice() { return this.price; }
public float getUpvotes() { return this.upvotes; }
public boolean getWindows() { return this.windows; }
public boolean getMac() { return this.mac; }
public boolean getLinux() { return this.linux; }
public Game clone() {
Game cloned = new Game();
cloned.name = this.name;
cloned.owners = this.owners;
cloned.website = this.website;
@ -201,139 +119,192 @@ public class Game {
cloned.windows = this.windows;
cloned.mac = this.mac;
cloned.linux = this.linux;
return cloned;
}
public void ler(String line) {
public void read(String line) {
char c_search;
int index = 0, atr_index = 0;
// ---------------------------------- //
// Find "AppID"
while (true) {
while(true) {
index++;
if (line.charAt(index) == ',') {
if(line.charAt(index) == ',') {
this.app_id = Integer.parseInt(line.substring(atr_index, index));
atr_index = ++index;
break;
}
}
// ---------------------------------- //
// Find "Name"
if (line.charAt(atr_index) != ',') {
if (line.charAt(atr_index) == '\"') {
if(line.charAt(atr_index) != ',') {
if(line.charAt(atr_index) == '\"') {
atr_index++;
c_search = '\"';
} else
c_search = ',';
while (true) {
}
else c_search = ',';
while(true) {
index++;
if (line.charAt(index) == c_search) {
if(line.charAt(index) == c_search) {
this.name = line.substring(atr_index, index);
if (c_search == ',')
index++;
else if (c_search == '\"')
index += 2;
if(c_search == ',') index++;
else if(c_search == '\"') index += 2;
atr_index = index;
break;
}
}
} else
atr_index = ++index;
}
else atr_index = ++index;
// ---------------------------------- //
// Find release date
if (line.charAt(atr_index) != ',') {
if(line.charAt(atr_index) != ',') {
SimpleDateFormat df;
if (line.charAt(atr_index) == '\"') {
if(line.charAt(atr_index) == '\"') {
df = new SimpleDateFormat("MMM dd, yyyy", Locale.ENGLISH);
atr_index++;
c_search = '\"';
} else {
}
else {
df = new SimpleDateFormat("MMM yyyy", Locale.ENGLISH);
c_search = ',';
}
while (true) {
while(true) {
index++;
if (line.charAt(index) == c_search) {
try {
this.release_date = df.parse(line.substring(atr_index, index));
} catch (java.text.ParseException e) {
e.printStackTrace();
}
if (c_search == ',')
index++;
else if (c_search == '\"')
index += 2;
if(line.charAt(index) == c_search) {
try { this.release_date = df.parse(line.substring(atr_index, index)); }
catch (java.text.ParseException e) { e.printStackTrace(); }
if(c_search == ',') index++;
else if(c_search == '\"') index += 2;
atr_index = index;
break;
}
}
} else
atr_index = ++index;
}
else atr_index = ++index;
// ---------------------------------- //
// Find "Owners"
while (true) {
while(true) {
index++;
if (line.charAt(index) == ',') {
if(line.charAt(index) == ',') {
this.owners = line.substring(atr_index, index);
atr_index = ++index;
break;
}
}
// ---------------------------------- //
// Find "Age"
while (true) {
while(true) {
index++;
if (line.charAt(index) == ',') {
if(line.charAt(index) == ',') {
this.age = Integer.parseInt(line.substring(atr_index, index));
atr_index = ++index;
break;
}
}
// ---------------------------------- //
// Find "Price"
while (true) {
while(true) {
index++;
if (line.charAt(index) == ',') {
if(line.charAt(index) == ',') {
this.price = Float.parseFloat(line.substring(atr_index, index));
atr_index = ++index;
break;
}
}
// ---------------------------------- //
// Find "DLCs"
while (true) {
while(true) {
index++;
if (line.charAt(index) == ',') {
if(line.charAt(index) == ',') {
this.dlcs = Integer.parseInt(line.substring(atr_index, index));
atr_index = ++index;
break;
}
}
// ---------------------------------- //
// Find "Languages"
while (true) {
while(true) {
index++;
if (line.charAt(index) == ']') {
if(line.charAt(index) == ']') {
index++;
if (line.charAt(index) == ',')
index++;
else if (line.charAt(index) == '\"')
index += 2;
if(line.charAt(index) == ',') index++;
else if(line.charAt(index) == '\"') index += 2;
atr_index = index;
break;
} else if (line.charAt(index) == '\'') {
}
else if(line.charAt(index) == '\'') {
int wordStart = index + 1;
while (true) {
while(true) {
index++;
if (line.charAt(index) == '\'') {
if(line.charAt(index) == '\'') {
this.languages.add(line.substring(wordStart, index));
break;
}
@ -342,149 +313,265 @@ public class Game {
}
// ---------------------------------- //
// Find "Website"
if (line.charAt(atr_index) != ',') {
if (line.charAt(atr_index) == '\"') {
if(line.charAt(atr_index) != ',') {
if(line.charAt(atr_index) == '\"') {
atr_index++;
c_search = '\"';
} else
c_search = ',';
}
else c_search = ',';
while(true) {
while (true) {
index++;
if (line.charAt(index) == c_search) {
if(line.charAt(index) == c_search) {
this.website = line.substring(atr_index, index);
atr_index = ++index;
break;
}
}
} else
atr_index = ++index;
}
else atr_index = ++index;
// ---------------------------------- //
// Find "Windows"
while (true) {
while(true) {
index++;
if (line.charAt(index) == ',') {
if(line.charAt(index) == ',') {
this.windows = Boolean.parseBoolean(line.substring(atr_index, index));
atr_index = ++index;
break;
}
}
// Find "Mac"
while (true) {
while(true) {
index++;
if (line.charAt(index) == ',') {
if(line.charAt(index) == ',') {
this.mac = Boolean.parseBoolean(line.substring(atr_index, index));
atr_index = ++index;
break;
}
}
// Find "Linux"
while (true) {
while(true) {
index++;
if (line.charAt(index) == ',') {
if(line.charAt(index) == ',') {
this.linux = Boolean.parseBoolean(line.substring(atr_index, index));
atr_index = ++index;
break;
}
}
// ---------------------------------- //
// Find "Upvotes"
int positives, negatives;
while (true) {
while(true) {
index++;
if (line.charAt(index) == ',') {
if(line.charAt(index) == ',') {
positives = Integer.parseInt(line.substring(atr_index, index));
atr_index = ++index;
break;
}
}
while (true) {
while(true) {
index++;
if (line.charAt(index) == ',') {
if(line.charAt(index) == ',') {
negatives = Integer.parseInt(line.substring(atr_index, index));
atr_index = ++index;
break;
}
}
this.upvotes = (float) (positives * 100) / (float) (positives + negatives);
this.upvotes = (float)(positives * 100) / (float)(positives + negatives);
// ---------------------------------- //
// Find "AVG Playtime"
while (true) {
while(true) {
index++;
if (line.charAt(index) == ',') {
if(line.charAt(index) == ',') {
this.avg_playtime = Integer.parseInt(line.substring(atr_index, index));
atr_index = ++index;
break;
}
}
// ---------------------------------- //
// Find "Developers"
if (line.charAt(atr_index) != ',') {
if (line.charAt(atr_index) == '\"') {
if(line.charAt(atr_index) != ',') {
if(line.charAt(atr_index) == '\"') {
atr_index++;
c_search = '\"';
} else
c_search = ',';
while (true) {
}
else c_search = ',';
while(true) {
index++;
if (line.charAt(index) == c_search) {
if(line.charAt(index) == c_search) {
this.developers = line.substring(atr_index, index);
atr_index = ++index;
break;
}
}
} else
atr_index = ++index;
}
else atr_index = ++index;
// ---------------------------------- //
// Find "Genres"
if (index < line.length() - 1) {
if (line.charAt(index) == ',')
atr_index = ++index;
if (line.charAt(atr_index) == '\"') {
if(index < line.length() - 1) {
if(line.charAt(index) == ',') atr_index = ++index;
if(line.charAt(atr_index) == '\"') {
atr_index++;
while (true) {
while(true) {
index++;
if (line.charAt(index) == ',') {
if(line.charAt(index) == ',') {
this.genres.add(line.substring(atr_index, index));
atr_index = ++index;
} else if (line.charAt(index) == '\"') {
}
else if(line.charAt(index) == '\"') {
this.genres.add(line.substring(atr_index, line.length() - 1));
break;
}
}
} else
this.genres.add(line.substring(atr_index, line.length()));
}
else this.genres.add(line.substring(atr_index, line.length()));
}
// -------------------------------------------------------------------------------- //
}
public void imprimir() {
public void print() {
String avg_pt = null;
if (this.avg_playtime == 0)
avg_pt = "null ";
else if (this.avg_playtime < 60)
avg_pt = this.avg_playtime + "m ";
if(this.avg_playtime == 0) avg_pt = "null ";
else if(this.avg_playtime < 60) avg_pt = this.avg_playtime + "m ";
else {
if (this.avg_playtime % 60 == 0)
avg_pt = this.avg_playtime / 60 + "h ";
else
avg_pt = (this.avg_playtime / 60) + "h " + (this.avg_playtime % 60) + "m ";
if(this.avg_playtime % 60 == 0) avg_pt = this.avg_playtime / 60 + "h ";
else avg_pt = (this.avg_playtime / 60) + "h " + (this.avg_playtime % 60) + "m ";
}
DecimalFormat df = new DecimalFormat("##");
System.out.println(this.app_id + " " + this.name + " " + default_dateFormat.format(this.release_date) + " "
+ this.owners + " " + this.age + " " + String.format("%.2f", this.price) + " " + this.dlcs + " "
+ this.languages + " " + this.website + " " + this.windows + " " + this.mac + " " + this.linux + " "
+ (Float.isNaN(this.upvotes) ? "0.0% " : df.format(this.upvotes) + "% ") + avg_pt + this.developers
+ " " + this.genres);
System.out.println(this.app_id + " " + this.name + " " + default_dateFormat.format(this.release_date) + " " + this.owners + " " + this.age + " " + String.format(Locale.ENGLISH, "%.2f", this.price) + " " + this.dlcs + " " + this.languages + " " + this.website + " " + this.windows + " " + this.mac + " " + this.linux + " " + (Float.isNaN(this.upvotes) ? "0% " : df.format(this.upvotes) + "% ") + avg_pt + this.developers + " " + this.genres);
}
// -------------------------------------------------------------------------------------- //
public static boolean isFim(String line) { return line.compareTo("FIM") == 0; }
// -------------------------------------------------------------------------------------- //
public static void main(String[] args) throws Exception {
ArrayList<Game> games = new ArrayList<Game>();
// ------------------------------------------------------------------------------ //
try {
// Read CSV file
String basefile = "/tmp/games.csv";
FileInputStream fstream = new FileInputStream(basefile);
BufferedReader br = new BufferedReader(new InputStreamReader(fstream));
// ------------------------------------ //
// Explode CSV file reading games
String line;
while((line = br.readLine()) != null) {
Game game = new Game();
game.read(line);
games.add(game);
}
// Close CSV file
fstream.close();
}
catch(IOException e) { e.printStackTrace(); }
// ---------------------------------------------------------------------------------------------- //
// Read .in file
Scanner scr = new Scanner(System.in);
String line = scr.nextLine();
while(true) {
if(isFim(line)) break;
int app_id = Integer.parseInt(line);
// Search game with .in id
for(Game game : games) {
if(game.getAppId() == app_id) game.print();
}
line = scr.nextLine();
}
// ---------------------------------------------------------------------------------------------- //
scr.close();
}
// ---------------------------------------------------------------------------------------------- //
}