├── README.md
└── main.cpp


/README.md:
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1 | # CryptoTracker-9180
2 | A cool open-source project
3 | 


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/main.cpp:
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 1 | Я вам надам основний код для обробки даних в C++, де створюється простий клас "Student" з деякими полями, демонструються основні операції обробки даних.
 2 | 
 3 | ```cpp
 4 | #include <iostream>
 5 | #include <vector>
 6 | #include <string>
 7 | #include <algorithm>
 8 | 
 9 | class Student {
10 | public:
11 |     std::string name;
12 |     int age;
13 |     double grade;
14 | 
15 |     Student(const std::string &name, int age, double grade) {
16 |         this->name = name;
17 |         this->age = age;
18 |         this->grade = grade;
19 |     }
20 | };
21 | 
22 | bool compare_grades(const Student &s1, const Student &s2) {
23 |     return s1.grade < s2.grade;
24 | }
25 | 
26 | bool compare_age(const Student &s1, const Student &s2) {
27 |     return s1.age < s2.age;
28 | }
29 | 
30 | int main() {
31 |     std::vector<Student> students;
32 |     students.push_back(Student("John", 20, 90.5));
33 |     students.push_back(Student("Alice", 22, 85.1));
34 |     students.push_back(Student("Bob", 21, 92.3));
35 |     students.push_back(Student("Charlie", 19, 88.9));
36 | 
37 |     std::cout << "Original list:" << std::endl;
38 |     for (Student &student : students) {
39 |         std::cout << student.name << " is " << student.age << " years old with a grade of " << student.grade << std::endl;
40 |     }
41 | 
42 |     std::sort(students.begin(), students.end(), compare_grades);
43 | 
44 |     std::cout << "\nList sorted by grade:" << std::endl;
45 |     for (Student &student : students) {
46 |         std::cout << student.name << " is " << student.age << " years old with a grade of " << student.grade << std::endl;
47 |     }
48 | 
49 |     std::sort(students.begin(), students.end(), compare_age);
50 | 
51 |     std::cout << "\nList sorted by age:" << std::endl;
52 |     for (Student &student : students) {
53 |         std::cout << student.name << " is " << student.age << " years old with a grade of " << student.grade << std::endl;
54 |     }
55 | 
56 |     return 0;
57 | }
58 | ```
59 | 
60 | Цей код створює простий клас `Student`, додавати студентів до вектора, сортує вектор за оцінками та віком, а потім виводить відсортований список.


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