How to find a line after a character?

Question

C++ / C#

Hello!
The question is this: there is a found line print(' after it, you need to find a word that will begin with ' (which we found together with print( ), and wrap its contents in one more line. How can this be done?

static void Main(string[] args)
        {
            string code;

            code = Console.ReadLine();

            if (FindCode(code, "print('"))
            {

            }

            bool FindCode(string code, string codeToFind)
            {
                Do:
                if (code.Length < codeToFind.Length)
                    return false;
                else
                {
                    for (int i = 0; i < code.Length; i++)
                    {
                        for (int j = 0; j < codeToFind.Length; j++)
                        {
                            if (code[i] == codeToFind[j])
                                return true;
                            else
                                return false;
                            goto Do;

                        }
                    }
                }

                return false;
            }

            void Print(string text)
            {
                Console.WriteLine(text);
            }

            void PrintFor(string text, int repeat)
            {
                for (int i = 0; i < repeat; i++)
                {
                    Console.WriteLine(text);
                }
            }


            Console.ReadKey();

Answer 1

using System;
using System.Text.RegularExpressions;
namespace ConsoleApp2
{
    class Program
    {

        static void Main(string[] args)
        {
            string input = "blablabla print('Test 1'); blabla print('Test 2')";
            string pattern = @"print\(\'([^\']*)\'\)";
            foreach (Match m in Regex.Matches(input, pattern))
            {
                Console.WriteLine(m.Groups[1].Value);
            } // foreach
            Console.ReadLine();
        } // Main
    } // class Program
} // namespace

Conclusion:

Test 1
Test 2