First Class

Easy Classes & Objects
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Problem Statement

Write a C++ program defining a simple `Person` class with name and age fields, setting values through member functions, and printing them.

Input Format

A string representing name and an integer representing age.

Output Format

Print the person's name and age.

Constraints

Age >= 0

Sample Input

Alice 25

Sample Output

Name: Alice, Age: 25

Explanation

Introduces basic class syntax, object instantiation, and member function access.

Starter Code

#include <iostream>
#include <string>

class Person {
public:
    std::string name;
    int age;
    
    void display() {
        // Write your code here
    }
};

int main() {
    Person p;
    if (std::cin >> p.name >> p.age) {
        p.display();
    }
    return 0;
}

Limits

  • Time Limit: 1s
  • Memory Limit: 256MB

Embedded C Programming

Updated: March 15, 2026
Intermediate

Embedded systems rely on efficient low-level programming to interact directly with hardware. In this course, you will learn how to write practical Embedded C programs used in real microcontroller-based systems. Rather than focusing only on theory, this course follows a practice-driven approach. Each lesson includes hands-on coding exercises that simulate real firmware development tasks used