2025-10-22 01:22:10 +02:00
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using Microsoft.VisualStudio.TestTools.UnitTesting;
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using OE.ALGA.Adatszerkezetek;
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using Assert = Microsoft.VisualStudio.TestTools.UnitTesting.Assert;
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namespace OE.ALGA.Tesztek
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{
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[TestClass()]
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public class LancoltVeremTesztek
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{
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[TestMethod()]
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public void MindenJolMukodik() //F2.
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{
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Verem<int> v = new LancoltVerem<int>();
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v.Verembe(1);
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v.Verembe(3);
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v.Verembe(2);
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Assert.AreEqual(2, v.Verembol());
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v.Verembe(4);
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Assert.AreEqual(4, v.Verembol());
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Assert.AreEqual(3, v.Verembol());
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Assert.AreEqual(1, v.Verembol());
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}
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[TestMethod()]
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[ExpectedException(typeof(NincsElemKivetel))]
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public void TulKevesElem() //F2.
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{
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Verem<int> v = new LancoltVerem<int>();
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v.Verembe(1);
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v.Verembe(3);
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v.Verembe(2);
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v.Verembol();
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v.Verembol();
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v.Verembol();
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v.Verembol();
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}
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[TestMethod()]
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public void Felso() //F2.
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{
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Verem<int> v = new LancoltVerem<int>();
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v.Verembe(1);
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v.Verembe(3);
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v.Verembe(2);
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Assert.AreEqual(2, v.Felso());
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Assert.AreEqual(2, v.Felso());
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v.Verembol();
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Assert.AreEqual(3, v.Felso());
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}
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[TestMethod()]
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public void Ures() //F2.
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{
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Verem<int> v = new LancoltVerem<int>();
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Assert.IsTrue(v.Ures);
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v.Verembe(1);
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Assert.IsFalse(v.Ures);
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v.Verembol();
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Assert.IsTrue(v.Ures);
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}
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}
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[TestClass()]
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public class LancoltSorTesztek
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{
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[TestMethod()]
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public void AlapMukodes() //F3.
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{
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Sor<int> s = new LancoltSor<int>();
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s.Sorba(1);
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s.Sorba(3);
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s.Sorba(2);
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Assert.AreEqual(1, s.Sorbol());
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Assert.AreEqual(3, s.Sorbol());
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Assert.AreEqual(2, s.Sorbol());
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}
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[TestMethod()]
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[ExpectedException(typeof(NincsElemKivetel))]
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public void TulKevesElem() //F3.
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{
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Sor<int> s = new LancoltSor<int>();
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s.Sorba(1);
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s.Sorba(3);
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s.Sorba(2);
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s.Sorbol();
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s.Sorbol();
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s.Sorbol();
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s.Sorbol();
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}
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[TestMethod()]
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public void Elso() //F3.
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{
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Sor<int> s = new LancoltSor<int>();
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s.Sorba(1);
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s.Sorba(3);
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s.Sorba(2);
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Assert.AreEqual(1, s.Elso());
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Assert.AreEqual(1, s.Elso());
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s.Sorbol();
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Assert.AreEqual(3, s.Elso());
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}
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[TestMethod()]
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public void Ures() //F3.
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{
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Sor<int> s = new LancoltSor<int>();
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Assert.IsTrue(s.Ures);
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s.Sorba(1);
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Assert.IsFalse(s.Ures);
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s.Sorbol();
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Assert.IsTrue(s.Ures);
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}
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}
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[TestClass]
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public class LancoltListaTesztek
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{
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[TestMethod]
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public void Bejaras() //F4.
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{
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Lista<int> l = new LancoltLista<int>();
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l.Hozzafuz(1);
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l.Hozzafuz(3);
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l.Hozzafuz(2);
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string s = "";
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l.Bejar(x => s += x.ToString());
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Assert.AreEqual("132", s);
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}
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[TestMethod]
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public void HozzaFuzes() //F4.
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{
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Lista<int> l = new LancoltLista<int>();
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l.Hozzafuz(1);
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l.Hozzafuz(3);
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l.Hozzafuz(2);
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Assert.AreEqual(1, l.Kiolvas(0));
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Assert.AreEqual(3, l.Kiolvas(1));
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Assert.AreEqual(2, l.Kiolvas(2));
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}
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[TestMethod]
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public void Meret() //F4.
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{
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Lista<string> l = new LancoltLista<string>();
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Assert.AreEqual(0, l.Elemszam);
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l.Hozzafuz("A");
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Assert.AreEqual(1, l.Elemszam);
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l.Hozzafuz("B");
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Assert.AreEqual(2, l.Elemszam);
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}
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[TestMethod]
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public void Novekedes() //F4.
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{
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Lista<int> l = new LancoltLista<int>();
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for (int i = 0; i < 1000; i++)
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l.Hozzafuz(i * i);
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for (int i = 0; i < 1000; i++)
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Assert.AreEqual(i * i, l.Kiolvas(i));
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}
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[TestMethod]
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public void Beszuras() //F4.
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{
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Lista<int> l = new LancoltLista<int>();
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l.Beszur(0, 1);
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l.Beszur(0, 2);
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l.Beszur(1, 3);
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l.Beszur(3, 4);
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l.Beszur(2, 5);
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Assert.AreEqual(2, l.Kiolvas(0));
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Assert.AreEqual(3, l.Kiolvas(1));
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Assert.AreEqual(5, l.Kiolvas(2));
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Assert.AreEqual(1, l.Kiolvas(3));
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Assert.AreEqual(4, l.Kiolvas(4));
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}
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[TestMethod]
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public void Torles() //F4.
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{
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Lista<int> l = new LancoltLista<int>();
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l.Hozzafuz(1);
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l.Hozzafuz(3);
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l.Hozzafuz(2);
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l.Hozzafuz(3);
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l.Hozzafuz(4);
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l.Torol(3);
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Assert.AreEqual(1, l.Kiolvas(0));
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Assert.AreEqual(2, l.Kiolvas(1));
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Assert.AreEqual(4, l.Kiolvas(2));
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}
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[TestMethod]
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public void Modositas() //F4.
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{
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Lista<int> l = new LancoltLista<int>();
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l.Hozzafuz(1);
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l.Hozzafuz(3);
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l.Hozzafuz(2);
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l.Modosit(1, 5);
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l.Modosit(0, 4);
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Assert.AreEqual(4, l.Kiolvas(0));
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Assert.AreEqual(5, l.Kiolvas(1));
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Assert.AreEqual(2, l.Kiolvas(2));
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}
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[TestMethod]
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public void ForeachBejaras() //F5.
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{
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LancoltLista<string> l = new LancoltLista<string>();
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l.Hozzafuz("a");
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l.Hozzafuz("c");
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l.Hozzafuz("d");
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l.Hozzafuz("b");
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string osszefuzo = "";
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foreach (string x in l)
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{
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osszefuzo += x;
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}
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Assert.AreEqual("acdb", osszefuzo);
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}
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}
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}
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