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class Student {
private:
string name;
vector<int> grades;
public:
Student(string n) : name(n) {}
void addGrade(int grade) {
grades.push_back(grade);
}
double getAverage() const {
return accumulate(grades.begin(),
grades.end(), 0.0)
/ grades.size();
}
};import pandas as pd
import matplotlib.pyplot as plt
def analyze_grades(file_path):
df = pd.read_csv(file_path)
avg_grade = df['grade'].mean()
plt.figure(figsize=(10, 6))
df['grade'].hist(bins=20)
plt.title(f'Grade Distribution (Avg: {avg_grade:.1f})')
plt.show()
return avg_gradeWhy Choose ED AND SARNA LTD?
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Programming Languages We Teach
C++
Master object-oriented programming, memory management, and advanced C++ concepts for system-level development.
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Python
Learn Python for web development, data science, automation, and artificial intelligence applications.
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