Add 2 Numbers

 void Start()
    {
        print(AddTwoNumbers(150,200));

    }
//mine
    public int AddTwoNumbers(int number1, int number2) {

        int result;
        result = number1 + number2;
        return result;
    }
//Sam's
    public int Add(int number1, int number2) {

        return number1 + number2;
    }

//full program with Unity

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using TMPro;
using UnityEngine.UI;

public class AddNumbers : MonoBehaviour
{
    [SerializeField]  TMP_InputField inputField1;
    [SerializeField] TMP_InputField inputField2;
    [SerializeField] TextMeshProUGUI resultText;

    private void Start() {

    }
    public void AddTwoNumbers() {

        int num1;
        int num2;
        if (int.TryParse(inputField1.text, out num1) && int.TryParse(inputField2.text, out num2)) {
            int sum = num1 + num2;
            resultText.text = "Result: " + sum;
            print(sum);
        }
        else {
            resultText.text = "Invalid Input";
        }

    }
}