OpenAI, créateur de ChatGPT, envisage de développer un navigateur web qui s'associerait à son chatbot et a discuté ou conclu des accords pour développer des fonctions de recherche en ligne

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
// 1a 
public int getScore() 
{ 
int score = 0; 
  
// Check if this is a bonus game 
if (isBonus()) { 
// If it is, triple the final score 
score = 3; 
} 
  
// Iterate through each level 
for (int i = 1; i <= 3; i++) { 
// Check if the goal for the current level has been reached 
if (level[i].goalReached()) { 
// If it has, add the points for that level to the score 
score += level[i].getPoints(); 
} 
} 
  
// Return the final score 
return score; 
} 
  
// 1b 
public int playManyTimes(int num) 
{ 
// Keep track of the highest score seen so far 
int highestScore = 0; 
  
// Iterate for the number of games specified in the num parameter 
for (int i = 0; i < num; i++) { 
// Create a new game 
Game game = new Game(); 
  
// Simulate the play of the game 
game.play(); 
  
// Compute the score for the game 
int score = game.getScore(); 
  
// If the score for this game is higher than the highest score seen so far, 
// update the highest score 
if (score > highestScore) { 
highestScore = score; 
} 
} 
  
// Return the highest score seen 
return highestScore; 
} 
  
// 2 
public class Textbook extends Book { 
private int edition; 
  
/** 
* Creates a new Textbook with given title, price, and edition number. 
* 
* @param bookTitle the title of the textbook 
* @param bookPrice the price of the textbook 
* @param bookEdition the edition number of the textbook 
*/ 
public Textbook(String bookTitle, double bookPrice, int bookEdition) { 
super(bookTitle, bookPrice); 
this.edition = bookEdition; 
} 
  
/** 
* Returns the edition number of the textbook. 
* 
* @return the edition number of the textbook 
*/ 
public int getEdition() { 
return edition; 
} 
  
/** 
* Returns the title, price, and edition number of the Textbook as a string. 
* 
* @return the title, price, and edition number of the Textbook as a string 
*/ 
@Override 
public String getBookInfo() { 
return super.getBookInfo() + "-" + edition; 
} 
  
/** 
* Returns true if this Textbook is a valid substitute for the Textbook referenced by the parameter 
* of the canSubstituteFor method. Returns false otherwise. 
* 
* @param other the Textbook to compare to this Textbook 
* @return true if this Textbook is a valid substitute for the Textbook referenced by the parameter 
* of the canSubstituteFor method, false otherwise 
*/ 
public boolean canSubstituteFor(Textbook other) { 
return this.getTitle().equals(other.getTitle()) && this.getEdition() >= other.getEdition(); 
} 
} 
  
// 3a 
  
public double getAverageRating() 
{ 
double totalRating = 0; 
int numReviews = allReviews.length; 
  
for (Review review : allReviews) 
{ 
totalRating += review.getRating(); 
} 
  
return totalRating / numReviews; 
} 
  
// 3b 
  
public ArrayList<String> collectComments() 
{ 
ArrayList<String> formattedComments = new ArrayList<>(); 
  
for (int i = 0; i < allReviews.length; i++) 
{ 
String comment = allReviews[i].getComment(); 
if (comment.contains("!")) 
{ 
formattedComments.add(i + "-" + comment); 
  
if (!(comment.endsWith(".") || comment.endsWith("!"))) 
{ 
formattedComments.set(formattedComments.size() - 1, formattedComments.get(formattedComments.size() - 1) + "."); 
} 
} 
} 
  
return formattedComments; 
} 
  
// 4a 
  
public void repopulate() 
{ 
Random rand = new Random(); 
for (int i = 0; i < grid.length; i++) { 
for (int j = 0; j < grid[i].length; j++) { 
int val = rand.nextInt(MAX - 1) + 1; 
while (val % 10 != 0 || val % 100 == 0) { 
val = rand.nextInt(MAX - 1) + 1; 
} 
grid[i][j] = val; 
} 
} 
} 
  
// 4b 
  
public int countIncreasingCols() 
{ 
int count = 0; 
for (int i = 0; i < grid[0].length; i++) { 
boolean isIncreasing = true; 
for (int j = 1; j < grid.length; j++) { 
if (grid[j][i] < grid[j - 1][i]) { 
isIncreasing = false; 
break; 
} 
} 
if (isIncreasing) { 
count++; 
} 
} 
return count; 
}