Generate Sum of to Number in C#

Question

Generate the sum of to numbers.

Answer 1

Console.WriteLine("Enter two integers to be summed");

int[] numbers = {0,0};

Console.WriteLine("Enter your first integer");

while(!int.TryParse(Console.ReadLine(), out numbers[0]))

Console.WriteLine("Enter your first integer");

Console.WriteLine("Enter your second integer");

while (!int.TryParse(Console.ReadLine(), out numbers[1]))

Console.WriteLine("Enter your second integer");

Console.WriteLine($"{numbers[0]} + {numbers[1]} = {numbers.Sum()}");

Answer 2

string input;

int target[2];

int sum = 0;

cout << "Enter a integer" << endl;

cin >> input;

for (int i = 0; i < input.size(); i++)

{

string temp = input.substr(i, i + 1);

int num = stoi(temp);

target[0] = num;

}

cout << "Enter a integer" << endl;

cin >> input;

for (int i = 0; i < input.size(); i++)

{

string temp = input.substr(i, i + 1);

int num = stoi(temp);

target[1] = num;

}

sum = target[0] + target[1];

cout << "Sum Result: [" << target[0] << " + " << target[1];

cout << "] = " << sum << endl;