Задача "Vacation" Programing Basic c#

Здравейте, написах решение на задачата, но ми изкарва 77/100 точки, а тестовете на, които гърми са заключени и не мога да ги видя. Можете ли малко помощ?

код:

using System;

namespace P03.Vacation
{
internal class Program
{
static void Main(string[] args)
{
double nujPari=double.Parse(Console.ReadLine());
double nalPari=double.Parse(Console.ReadLine());
int brDniSp = 0;
int brDniSa = 0;

while (nalPari < nujPari && brDniSp < 5)
{
string command=Console.ReadLine();
double money=double.Parse(Console.ReadLine());

if (command == "save")
{
nalPari += money;
brDniSa++;
brDniSp = 0;
}

if (command == "spend")
{
nalPari -= money;
brDniSa++;
brDniSp++;
if (nalPari < 0)
{
nalPari = 0;
}
}
}
if (nalPari >= nujPari)
{
Console.WriteLine($"You saved the money for {brDniSa} days.");
}
if (brDniSp >= 5)
{
Console.WriteLine("You can't save the money.");
Console.WriteLine(brDniSp);

}
}
}
}

using System; namespace Vacation { class Program { static void Main(string[] args) { double needMoney = double.Parse(Console.ReadLine()); double ownedMoney = double.Parse(Console.ReadLine()); int spendCounter = 0; int dayCounter = 0; while (ownedMoney < needMoney && spendCounter < 5) { string stepType = Console.ReadLine(); double spendOrSaveMoney = double.Parse(Console.ReadLine()); if (stepType == "spend") { if (spendOrSaveMoney > ownedMoney) { ownedMoney = 0; spendCounter++; } else { ownedMoney -= spendOrSaveMoney; spendCounter++; } } else if (stepType == "save") { ownedMoney += spendOrSaveMoney; spendCounter = 0; } if (ownedMoney < 0) { ownedMoney = 0; } dayCounter++; } if (spendCounter >= 5) { Console.WriteLine("You can't save the money."); Console.WriteLine($"{dayCounter}"); } else if (ownedMoney >= needMoney) { Console.WriteLine($"You saved the money for {dayCounter} days."); } } } }