Basic cpp operation

//Write a C++ program to add, subtract, multiply, and divide two numbers1.
#include <iostream>
int main() {
    int fitstNumber=0, secondNumber=0;
    std::cout << "---------------------------------\n";
    std::cout << "enter the two numbers\n";
    std::cin>>fitstNumber>>secondNumber;
    std::cout << "---------------------------------\n";
    std::cout << "Addition "<<fitstNumber+secondNumber;
    std::cout << "\n---------------------------------\n";
    std::cout << "Subtraction "<<fitstNumber-secondNumber;
    std::cout << "\n---------------------------------\n";
    std::cout << "Multiplication "<<fitstNumber*secondNumber;
    std::cout << "\n---------------------------------\n";
    std::cout << "Division "<<fitstNumber/secondNumber;
    std::cout << "\n---------------------------------\n";
    std::cout << "Remainder "<<fitstNumber%secondNumber;
    std::cout << "\n---------------------------------";
    return 0;
}