public LinkListFullInfo()
{
ID = type = 0;
lastName = name = rank = String.Empty;
minScore = mathScore = literatureScore = englishScore = totalScore = 0;
Next = null;
}
private void FrmStudentRankList_Load(object sender, EventArgs e)
{
LinkListFullInfo temp = new LinkListFullInfo();
//F = temp.loadfullInfo(F);
F = temp.setStGioi(F);
F = F.MergeSort(F);
L = temp.setStKha(L);
L = L.MergeSort(L);
datas = F.change(F);
datas1 = L.change(L);
datas.AddRange(datas1);
foreach (string s in datas)
{
textBox1.Text = string.Join(Environment.NewLine, datas);
}
using (StreamWriter sw = new StreamWriter("Danhsachhocsinhkhagioi.txt"))
{
foreach (string s in datas)
{
sw.WriteLine(s);
}
}
}
public int count(LinkListFullInfo F, int type)
{
Console.OutputEncoding = Encoding.Unicode;
LinkListStudent S = new LinkListStudent();
S.loadListStudent(S);
LinkListScore L = new LinkListScore();
L.loadListScore(L);
DateTime temp = DateTime.Now;
int typeset, dut;
DateTime birthdate;
string rank = null;
int count = 0;
double mathScore, literatureScore, englishScore, totalScore, minScore;
while (S != null && L != null)
{
typeset = S.type;
mathScore = L.mathScore;
literatureScore = L.literatureScore;
englishScore = L.englishScore;
minScore = scoreMin(L.mathScore, L.literatureScore, L.englishScore);
if (S.type == 1)
{
dut = 2;
}
else if (S.type == 2)
{
dut = 1;
}
else
{
dut = 3;
}
totalScore = L.mathScore + L.literatureScore + L.englishScore + dut;
birthdate = S.birthDate;
if (mathScore == 0 || literatureScore == 0 || englishScore == 0)
{
S = S.Next;
L = L.Next;
continue;
}
if (totalScore < 15 || minScore < 4)
{
rank = "Trượt";
if (typeset == type)
{
count++;
}
}
S = S.Next;
L = L.Next;
}
return(count);
}
private List <string> ChangeFile(LinkListFullInfo F)
{
List <string> lines = new List <string>();
LinkListFullInfo p = F;
string string1, string2, string3;
p = p.Next.Next;
while (p != null)
{
string date = string.Format("{0:dd/MM/yyyy}", p.birthdate);
//lines.Add(string.Format("{0,-35}{1,-35}{2,-35}","GIAY BAO DIEM", "GIAY BAO DIEM", "GIAY BAO DIEM") + Environment.NewLine);
if (p.Next != null && p.Next.Next != null)
{
string1 = gender(p.sex);
string2 = gender(p.Next.sex);
string3 = gender(p.Next.Next.sex);
lines.Add(Tab1("GIAY BAO DIEM", 45) + Tab1("GIAY BAO DIEM", 45) + Tab1("GIAY BAO DIEM", 45));
lines.Add(Tab1("So bao danh:" + p.ID, 50) + Tab1("So bao danh:" + p.Next.ID, 50) + Tab1("So bao danh:" + p.Next.Next.ID, 50));
lines.Add(Tab1((string1 + p.lastName + p.name), 45) + Tab1((string2 + p.Next.lastName + p.Next.name), 45) + Tab1((string3 + p.Next.Next.lastName + p.Next.Next.name), 0));
lines.Add(Tab1("Toan:" + p.mathScore, 45) + Tab1("Toan:" + p.Next.mathScore, 50) + Tab1("Toan:" + p.Next.Next.mathScore, 0));
lines.Add(Tab1("Van:" + p.literatureScore, 50) + Tab1("Van:" + p.Next.literatureScore, 50) + Tab1("Van:" + p.Next.Next.literatureScore, 50));
lines.Add(Tab1("Anh van:" + p.englishScore, 45) + Tab1("Anh van:" + p.Next.englishScore, 45) + Tab1("Anh van:" + p.Next.Next.englishScore, 45));
lines.Add(Tab1("Tong diem:" + F.totalScore, 45) + Tab1("Tong diem:" + F.Next.totalScore, 45) + Tab1("Tong diem:" + F.Next.Next.totalScore, 45));
lines.Add(Tab1("Xep loai:" + F.rank, 45) + Tab1("Xep loai:" + F.Next.rank, 50) + Tab1("Xep loai:" + F.Next.Next.rank, 40) + Environment.NewLine);
}
if (p.Next != null && p.Next.Next == null)
{
string1 = gender(p.sex);
string2 = gender(p.Next.sex);
lines.Add(Tab1("GIAY BAO DIEM", 45) + Tab1("GIAY BAO DIEM", 45));
lines.Add(Tab1("So bao danh:" + p.ID, 50) + Tab1("So bao danh:" + p.Next.ID, 50));
lines.Add(Tab1((string1 + p.lastName + p.name), 45) + Tab1((string2 + p.Next.lastName + p.Next.name), 45));
lines.Add(Tab1("Toan:" + p.mathScore, 45) + Tab1("Toan:" + p.Next.mathScore, 0));
lines.Add(Tab1("Van:" + p.literatureScore, 50) + Tab1("Van:" + p.Next.literatureScore, 50));
lines.Add(Tab1("Anh van:" + p.englishScore, 45) + Tab1("Anh van:" + p.Next.englishScore, 45));
lines.Add(Tab1("Tong diem:" + F.totalScore, 45) + Tab1("Tong diem:" + F.Next.totalScore, 45));
lines.Add(Tab1("Xep loai:" + F.rank, 45) + Tab1("Xep loai:" + F.Next.rank, 45) + Environment.NewLine);
}
if (p.Next.Next == null && p.Next == null)
{
string1 = gender(p.sex);
lines.Add(Tab1("GIAY BAO DIEM", 45));
lines.Add(Tab1("So bao danh:" + p.ID, 50));
lines.Add(Tab1(string1 + p.lastName + p.name, 45));
lines.Add(Tab1("Toan:" + p.mathScore, 0));
lines.Add(Tab1("Van:" + p.literatureScore, 50));
lines.Add(Tab1("Anh van:" + p.englishScore, 45));
lines.Add(Tab1("Tong diem:" + F.totalScore, 45));
lines.Add(Tab1("Xep loai:" + F.rank, 45) + Environment.NewLine);
}
p = p.Next.Next;
}
return(lines);
}
public LinkListFullInfo setStGioi(LinkListFullInfo F)
{
Console.OutputEncoding = Encoding.Unicode;
LinkListStudent S = new LinkListStudent();
S.loadListStudent(S);
LinkListScore L = new LinkListScore();
L.loadListScore(L);
DateTime temp = DateTime.Now;
int ID, type, dut;
DateTime birthdate;
string sex;
string lastName, name, rank = null;
double mathScore, literatureScore, englishScore, totalScore, minScore;
while (S != null && L != null)
{
LinkListFullInfo p = new LinkListFullInfo();
ID = S.ID;
lastName = S.lastName;
name = S.name;
sex = S.sex;
type = S.type;
mathScore = L.mathScore;
literatureScore = L.literatureScore;
englishScore = L.englishScore;
minScore = scoreMin(L.mathScore, L.literatureScore, L.englishScore);
if (S.type == 1)
{
dut = 2;
}
else if (S.type == 2)
{
dut = 1;
}
else
{
dut = 3;
}
totalScore = L.mathScore + L.literatureScore + L.englishScore + dut;
birthdate = S.birthDate;
if (totalScore >= 24 && minScore >= 7)
{
rank = "Giỏi";
addFullInfo(p, ID, lastName, name, sex, birthdate, mathScore, literatureScore, englishScore, minScore, totalScore, rank, type);
addFull(ref F, p);
}
S = S.Next;
L = L.Next;
}
return(F);
}
public List <string> change(LinkListFullInfo F)
{
List <string> lines = new List <string>();
LinkListFullInfo p = F;
string date = string.Format("{0:dd/MM/yyyy}", p.birthdate);
while (p != null)
{
lines.Add(tab(p.ID.ToString(), 3) + tab(p.lastName, 15) + tab(p.name, 10) + tab(p.sex, 3) + tab(date, 12) + " " + tab(p.mathScore.ToString(), 3) + tab(p.literatureScore.ToString(), 2) + tab(p.englishScore.ToString(), 2) + tab(p.totalScore.ToString(), 2) + " " + tab(p.rank, 3) + " " + p.type);
p = p.Next;
}
return(lines);
}
public int total(LinkListFullInfo F, int type)
{
int total = 0;
LinkListFullInfo p = F;
while (p != null)
{
if (p.type == type)
{
total++;
}
p = p.Next;
}
return(total);
}
public LinkListFullInfo MergeSortFail(LinkListFullInfo node)
{
if (node.Next == null)
{
return(node);
}
var middle = GetMiddle(node);
var nextToMiddle = middle.Next;
middle.Next = null;
node = MergeSortFail(node);
nextToMiddle = MergeSortFail(nextToMiddle);
var sortedLinkedList = MergeFail(node, nextToMiddle);
return(sortedLinkedList);
}
public Boolean addFullInfo(LinkListFullInfo p, int ID, string lastName, string name, string sex, /*int age*/ DateTime birthdate, double mathScore, double literatureScore, double englishScore, double minScore, double totalScore, string rank, int type)
{
p.ID = ID;
p.lastName = lastName;
p.name = name;
p.sex = sex;
p.birthdate = birthdate;
p.mathScore = mathScore;
p.literatureScore = literatureScore;
p.englishScore = englishScore;
p.minScore = minScore;
p.totalScore = totalScore;
p.rank = rank;
p.type = type;
return(true);
}
public static void addFull(ref LinkListFullInfo L, LinkListFullInfo p)
{
if (L == null)
{
L = p;
}
else
{
LinkListFullInfo q = L;
while (q.Next != null)
{
q = q.Next;
}
q.Next = p;
}
}
private List <string> changedatas(LinkListFullInfo F, double max, ref int count)
{
List <string> lines = new List <string>();
LinkListFullInfo p = F;
string date = string.Format("{0:dd/MM/yyyy}", p.birthdate);
while (p != null)
{
if (p.totalScore == max)
{
lines.Add(tab(p.ID.ToString(), 3) + tab(p.lastName, 15) + tab(p.name, 10) + p.sex + " " + tab(date, 12) + " " + tab(p.mathScore.ToString(), 3) + tab(p.literatureScore.ToString(), 2) + tab(p.englishScore.ToString(), 2) + tab(p.totalScore.ToString(), 2) + " " + tab(p.rank, 3) + " " + p.type);
count++;
}
p = p.Next;
}
return(lines);
}
private void Báo_Điểm_Load(object sender, EventArgs e)
{
F = F.loadfullInfo(F);
datas = Change(F);
foreach (string s in datas)
{
textBox1.Text = string.Join(Environment.NewLine, datas);
}
output = ChangeFile(F);
using (StreamWriter sw = new StreamWriter("BaoDiem.txt"))
{
foreach (string s in output)
{
sw.WriteLine(s);
}
}
}
private void BtnFind_Click(object sender, EventArgs e)
{
int id = Convert.ToInt32(txtID.Text);
LinkListFullInfo p = F;
while (p != null)
{
if (p.ID == id)
{
lbLastName.Text = p.lastName;
lbName.Text = p.name;
//if (p.sex == true)
//{
// lbSex.Text = "Nam";
//}
//else
//{
// lbSex.Text = "Nữ";
//}
lbSex.Text = p.sex;
string date = string.Format("{0:dd/MM/yyyy}", p.birthdate);
int age;
DateTime temp = DateTime.Now;
age = temp.Year - p.birthdate.Year;
lbAge.Text = Convert.ToString(age);
lbType.Text = p.type.ToString();
lbMath.Text = p.mathScore.ToString();
lbLiterature.Text = p.literatureScore.ToString();
lbEnglish.Text = p.englishScore.ToString();
lbminScore.Text = p.minScore.ToString();
lbtotalScore.Text = p.totalScore.ToString();
lbRank.Text = p.rank;
break;
}
else
{
p = p.Next;
}
}
if (p == null)
{
MessageBox.Show("Error,please check input", "Error", MessageBoxButtons.RetryCancel, MessageBoxIcon.Warning);
}
}
public LinkListFullInfo Merge(LinkListFullInfo first, LinkListFullInfo second)
{
LinkListFullInfo result = null;
if (first == null)
{
return(second);
}
else if (second == null)
{
return(first);
}
if (first.totalScore > second.totalScore)
{
if (first.rank == "Khá" && second.rank == "Giỏi")
{
result = second;
result.Next = Merge(first, second.Next);
}
else
{
result = first;
result.Next = Merge(first.Next, second);
}
}
else
{
if (first.rank == "Giỏi" && second.rank == "Khá")
{
result = first;
result.Next = Merge(first.Next, second);
}
else
{
result = second;
result.Next = Merge(first, second.Next);
}
}
return(result);
}
private void FrmStudentFail_Load(object sender, EventArgs e)
{
LinkListFullInfo temp = new LinkListFullInfo();
//F = temp.loadfullInfo(F);
F = temp.setStTruot(F);
F = F.MergeSortFail(F);
datas = F.change(F);
foreach (string s in datas)
{
textBox1.Text = string.Join(Environment.NewLine, datas);
}
using (StreamWriter sw = new StreamWriter("Danhsachhocsinhtruot.txt"))
{
foreach (string s in datas)
{
sw.WriteLine(s);
}
}
btnFileout.Enabled = true;
}
public LinkListFullInfo GetMiddle(LinkListFullInfo node)
{
if (node?.Next == null)
{
return(node);
}
var fastPointer = node.Next;
var slowPointer = node;
while (fastPointer != null)
{
fastPointer = fastPointer.Next;
if (fastPointer != null)
{
fastPointer = fastPointer.Next;
slowPointer = slowPointer.Next;
}
}
return(slowPointer);
}
public LinkListFullInfo MergeFail(LinkListFullInfo first, LinkListFullInfo second)
{
LinkListFullInfo result = null;
if (first == null)
{
return(second);
}
else if (second == null)
{
return(first);
}
if (first.type == second.type)
{
if (first.totalScore > second.totalScore)
{
result = first;
result.Next = MergeFail(first.Next, second);
}
else
{
result = second;
result.Next = MergeFail(first, second.Next);
}
}
if (first.type < second.type)
{
result = first;
result.Next = MergeFail(first.Next, second);
}
if (second.type < first.type)
{
result = second;
result.Next = MergeFail(first, second.Next);
}
return(result);
}
private void BtnShow_Click(object sender, EventArgs e)
{
int type = Convert.ToInt32(textBox2.Text);
LinkListFullInfo p = new LinkListFullInfo();
F = p.loadfullInfo(F);
count1 = p.total(F, type);
count2 = p.count(F, type);
percent1 = Math.Round(percent1, 2);
percent2 = 100 - percent1;
percent2 = Math.Round(percent2, 2);
label6.Text = count1.ToString();
label12.Text = count2.ToString();
string out1 = String.Format("{0:0.00}", percent1);
string out2 = String.Format("{0:0.00}", percent2);
label11.Text = out1 + "%";
label10.Text = out2 + "%";
int result = count1 - count2;
label9.Text = result.ToString();
F = null;
F = p.loadStudentType(F, type);
datas = p.change(F);
foreach (string s in datas)
{
textBox1.Text = string.Join(Environment.NewLine, datas);
}
using (StreamWriter sw = new StreamWriter("DanhSachTheoDoituongDuThi.txt"))
{
foreach (string s in datas)
{
sw.WriteLine(s);
}
}
btnFileout.Enabled = true;
}
private void Thủ_Khoa_Load(object sender, EventArgs e)
{
LinkListFullInfo temp = new LinkListFullInfo();
F = temp.setStGioi(F);
F = F.MergeSort(F);
temp = F;
double max = temp.totalScore;
int count = 0;
datas = changedatas(F, max, ref count);
foreach (string s in datas)
{
textBox1.Text = string.Join(Environment.NewLine, datas);
}
using (StreamWriter sw = new StreamWriter("Danhsachthukhoa.txt"))
{
foreach (string s in datas)
{
sw.WriteLine(s);
}
}
}
private void FrmFullInfo_Load(object sender, EventArgs e)
{
LinkListFullInfo temp = new LinkListFullInfo();
F = temp.loadfullInfo(F);
}
public LinkListFullInfo loadStudentType(LinkListFullInfo F, int type)
{
Console.OutputEncoding = Encoding.Unicode;
LinkListStudent S = new LinkListStudent();
S.loadListStudent(S);
LinkListScore L = new LinkListScore();
L.loadListScore(L);
DateTime temp = DateTime.Now;
int ID, type1, dut;
string sex;
string lastName, name, rank = null;
DateTime birthdate;
double mathScore, literatureScore, englishScore, totalScore, minScore;
while (S != null && L != null)
{
if (S.type != type)
{
S = S.Next;
L = L.Next;
continue;
}
else
{
LinkListFullInfo p = new LinkListFullInfo();
ID = S.ID;
lastName = S.lastName;
name = S.name;
sex = S.sex;
type1 = S.type;
mathScore = L.mathScore;
literatureScore = L.literatureScore;
englishScore = L.englishScore;
minScore = scoreMin(L.mathScore, L.literatureScore, L.englishScore);
if (S.type == 1)
{
dut = 2;
}
else if (S.type == 2)
{
dut = 1;
}
else
{
dut = 3;
}
birthdate = S.birthDate;
totalScore = L.mathScore + L.literatureScore + L.englishScore + dut;
if (totalScore >= 24 && minScore >= 7)
{
rank = "Giỏi";
}
if (totalScore >= 21 && totalScore < 24)
{
if (minScore >= 6)
{
rank = "Khá";
}
}
if (totalScore >= 15 && totalScore < 21)
{
if (minScore >= 4)
{
rank = "Trung Bình";
}
}
if (totalScore < 15 || totalScore < 15 && minScore < 4 || minScore < 4)
{
rank = "Trượt";
}
addFullInfo(p, ID, lastName, name, sex, birthdate, mathScore, literatureScore, englishScore, minScore, totalScore, rank, type);
addFull(ref F, p);
}
S = S.Next;
L = L.Next;
}
return(F);
}