commit 0f349ce538a54d686355ede8e8517c9e050b6426
Author: 18408000312@stu.hut.edu.cn <18408000312@stu.hut.edu.cn>
Date:   Fri Jan 11 12:17:13 2019 +0800

    first commit

diff --git a/职工信息管理系统.c b/职工信息管理系统.c
new file mode 100644
index 0000000..d32a63e
--- /dev/null
+++ b/职工信息管理系统.c
@@ -0,0 +1,472 @@
+#include <stdio.h> 
+#include <stdlib.h> 
+#include <string.h> 
+#include <conio.h> 
+
+
+struct worker 
+{ 
+  char ID[20];//���� 
+  char name[20];//���� 
+  char sex[5];//�Ա� 
+  char born[20];//���� 
+  char edu[20];//ѧ�� 
+  char position[20];//ְ�� 
+  char wage[10];//���� 
+  char address[100];//סַ 
+  char tel[15];//�绰 
+}work[1000]; 
+int n ;
+int temp; 
+ 
+//�ļ���дģ�� 
+void read()//�������� 
+{ 
+  FILE *fp; 
+  int i = 0; 
+  if( (fp = fopen("d:\\date.txt","r")) == NULL ) 
+  { 
+    printf("����D�̸�Ŀ¼���½�һ���ı��ļ����ļ���Ϊdate\n\n\n"); 
+    system("pause"); 
+    system("cls"); 
+    return ; 
+  } 
+  fscanf(fp,"%d\n",&n); 
+  while(i < n) 
+  { 
+    fscanf(fp,"%s\n%s\n%s\n%s\n%s\n%s\n%s\n%s\n%s\n",work[i].ID,work[i].name,work[i].sex,work[i].born,work[i].edu,work[i].position,work[i].wage,work[i].address,work[i].tel); 
+    i ++; 
+  } 
+  fclose(fp); 
+} 
+void write()//����� 
+{ 
+  FILE *fp; 
+  int i = 0; 
+  if( (fp = fopen("d:\\date.txt","w")) == NULL ) 
+  { 
+    printf("�޷����ļ���\n"); 
+    return ; 
+  } 
+  fprintf(fp,"%d\n",n); 
+  while(i < n) 
+  { 
+    fprintf(fp,"%s\n%s\n%s\n%s\n%s\n%s\n%s\n%s\n%s\n",work[i].ID,work[i].name,work[i].sex,work[i].born,work[i].edu,work[i].position,work[i].wage,work[i].address,work[i].tel); 
+    i ++; 
+  } 
+  fclose(fp); 
+} 
+ 
+ 
+//����ģ�� 
+void input()// �Ӽ������� 
+{ 
+  int i; 
+  int flag;//��ǹ����Ƿ��Ѵ���
+  int  sz;//���char�������Ƿ������������Ϣ
+  char sex;//�����Ա� 
+  char c;//ָ��Y?N 
+  read();//��������ǰ�Ƚ��ļ���ԭ�е����ݶ���(��ȡ���ڴ�) 
+  
+  do 
+  { 
+  		flag = 0; 
+    	printf("\t\t������ְ���Ĺ���:(0001-1000)               \n\t\t"); 
+    	scanf("%s",work[n].ID); 
+    	for(i = 0 ; i < n ; i ++) //�����й������Ƚ� 
+    	{
+		temp=atoi(work[n].ID);
+		if(!(temp>0000&&temp<=1000&&strlen(work[n].ID)<=4)) 
+		{
+      	printf("\t\t���Ų��ڹ涨��Χ�����������롣\n\n\t\t"); 
+      	getch();system("cls");
+		input(); 
+		}
+      	if(strcmp(work[i].ID,work[n].ID) == 0) 
+      	{ 
+        	flag = 1;		//ID�Ѵ��ڣ���flagΪ1 
+        	break; 
+      	} 
+    	} 
+    	if(flag) //��ʾ�ȽϽ�����Ŵ���/������ 
+    	{ 
+      	printf("\t\t�ù����Ѵ��ڣ�\n\n"); 
+      	printf("\t\t�Ƿ��������?(Y/N): "); 
+      	scanf("%*c%c",&c); 
+      	if(c == 'N' || c == 'n') break; 
+      	system("cls");
+		continue; 
+    	} 
+    	printf("\n\t\t������ְ������Ϣ:               \n\n"); 
+    	printf("\t\t����:\t\t"); 
+    	scanf("%s",work[n].name); 
+    	printf("\t\t�Ա�:\t\t"); 
+    	scanf("%s",work[n].sex); 
+    	printf("\t\t��������:\t"); 
+    	scanf("%s",work[n].born); 
+    	printf("\t\tѧ��:\t\t"); 
+    	scanf("%s",work[n].edu); 
+    	printf("\t\tְ��:\t\t"); 
+    	scanf("%s",work[n].position); 
+			do													//���빤�ʣ��������Ƿ��з�������Ϣ 
+			{
+			int  j;
+			char pay[10];
+			sz=1;
+			printf("\t\t����:\t\t"); 
+			scanf("%s",pay);
+			for(j=0;j<strlen(pay);j++)
+				{
+				if(pay[j]>='0'&&pay[j]<='9');
+				else  sz=0;
+ 				} 
+				if(sz==0) printf("\t\t�벻Ҫ���������������Ϣ��\n\n");
+				else strcpy(work[n].wage,pay);
+			}while(sz==0); 
+
+    	printf("\t\tסַ:\t\t"); 
+    	scanf("%s",work[n].address); 
+
+			do													//����绰���룬�������Ƿ��з�������Ϣ 
+			{
+			int  j;
+			char num[15];
+			sz=1;
+			printf("\t\t�绰:\t\t"); 
+			scanf("%s",num);
+			for(j=0;j<strlen(num);j++)
+				{
+					if(num[j]>='0'&&num[j]<='9');
+					else  sz=0;
+				 } 
+				if(sz==0) printf("\t\t�벻Ҫ���������������Ϣ��\n\n");
+				else strcpy(work[n].tel,num); 
+			}while(sz==0); 
+			
+    	printf("\n\t\t�Ƿ��������?(Y/N): "); 
+    	scanf("%*c%c",&c); 
+    	n ++; 
+  }		
+  while( c != 'N' && c != 'n'); 
+  write(); //������(���ڴ�)������д���ļ� 
+  printf("\n\n\t\t�����ѱ��棡\n\n"); 
+} 
+ 
+
+
+//��ʾģ�� 
+void output_inf(int id) 
+{ 
+  printf("\t\t|*                                           *|\n"); 
+  printf("\t\t|  ����:\t%s\n",work[id].ID); 
+  printf("\t\t|  ����:\t%s\n",work[id].name); 
+  printf("\t\t|  �Ա�:\t%s\n",work[id].sex); 
+  printf("\t\t|  ��������:\t%s\n",work[id].born); 
+  printf("\t\t|  ѧ��:\t%s\n",work[id].edu); 
+  printf("\t\t|  ְ��:\t%s\n",work[id].position); 
+  printf("\t\t|  ����:\t%s\n",work[id].wage); 
+  printf("\t\t|  סַ:\t%s\n",work[id].address); 
+  printf("\t\t|  �绰:\t%s\n",work[id].tel);
+  printf("\t\t|*                                           *|\n"); 
+  printf("\t\t|---------------------------------------------|\n");
+  //printf("\n\n\n"); 
+} 
+void show()//��ʾ����ְ����Ϣ 
+{ 
+  int i; 
+  read(); 
+  if(n == 0) printf("�޼�¼!\n\n"); 
+  else 
+    for(i = 0 ; i < n ; i ++) 
+    { 
+      if(i==0) printf("\n\t\t|=============================================|\n"); 
+      output_inf(i);//������ʾģ��
+	  if(i==(n-1)) printf("\t\t|=============================================|\n");  
+    } 
+} 
+ 
+ 
+//��ѯģ�� 
+void que()//��ѯ��Ϣ 
+{ 
+  char num; 
+  int flag,i; 
+  char q_id[20] ;//��ѯ���� 
+  char q_name[20] ;//��ѯ���� 
+  char q_edu[20] ; //��ѯѧ�� 
+  char q_position[20] ;//��ѯְλ 
+  char c;//ָ��Y?N 
+  read();//�򿪳����Ҫ��ѯ��ǰ�����ݣ�Ҫ�ȶ��� 
+  while(1) 
+  { 
+    system("cls"); 
+  	printf("\n\n");
+    printf("\t\t|====================================================|\n");
+    printf("\t\t|                        ��ѯ                        |\n");
+    printf("\t\t|====================================================|\n"); 
+	printf("\t\t|*                                                  *|\n");
+	printf("\t\t|                   1.�����Ų�ѯ                     |\n"); 
+	printf("\t\t|                                                    |\n");
+	printf("\t\t|                   2.��������ѯ                     |\n"); 
+	printf("\t\t|                                                    |\n"); 
+	printf("\t\t|                   3.��ѧ����ѯ                     |\n"); 
+	printf("\t\t|                                                    |\n"); 
+	printf("\t\t|                   4.��ְ���ѯ                     |\n"); 
+	printf("\t\t|                                                    |\n"); 
+	printf("\t\t|              ��������������˳���ģ��              |\n");  
+	printf("\t\t|*                                                  *|\n");
+	printf("\t\t|====================================================|\n");
+    printf("\t\t������ָ��(1-4):"); 
+    scanf("%*c%c",&num); 
+    if(num <'1' || num >'4') 
+    { 
+      	printf("\t\t����ָ�\n\n"); 
+      	//printf( "�����˻����˵���\n"); 
+      	system("pause"); 
+      	printf( "\n\t\t�����˻����˵���\n\n"); 
+      	break; 
+    } 
+    system("cls"); 
+    flag = 0;//�������ְ����Ϣ�Ƿ���� 
+    if(num == '1')//�����Ų�ѯ 
+    { 
+      printf("\t\t��������Ҫ��ѯְ���Ĺ��ţ�"); 
+      scanf("%s",q_id); 
+      for(i = 0 ; i < n ;i ++) 
+      { 
+        if( strcmp(work[i].ID,q_id) == 0) 
+        { 
+          output_inf(i); 
+          flag = 1;//��� 
+          break; 
+        } 
+      } 
+    } 
+    else if(num == '2')//��������ѯ 
+    { 
+      printf("\t\t��������Ҫ��ѯְ����������"); 
+      scanf("%s",q_name); 
+      for(i = 0 ; i < n ;i ++) 
+      { 
+        if( strcmp(work[i].name,q_name) == 0) 
+        { 
+          output_inf(i); 
+          flag = 1;//��� 
+        } 
+      } 
+    } 
+    else if(num == '3')//��ѧ����ѯ 
+    { 
+      printf("\t\t��������Ҫ��ѯְ����ѧ����"); 
+ 
+      scanf("%s",q_edu); 
+      for(i = 0 ; i < n ;i ++) 
+      { 
+        if( strcmp(work[i].edu,q_edu) == 0) 
+        { 
+          output_inf(i); 
+          flag = 1;//��� 
+        } 
+      } 
+    } 
+    else if(num == '4')//��ְ���ѯ 
+    { 
+      printf("\t\t��������Ҫ��ѯְ����ְ��"); 
+      scanf("%s",q_position); 
+      for(i = 0 ; i < n ;i ++) 
+      { 
+        if( strcmp(work[i].position,q_position) == 0) 
+        { 
+          output_inf(i); 
+          flag = 1;//��� 
+        } 
+      } 
+    } 
+    if(!flag)//�ж��Ƿ��и�ְ����Ϣ 
+    { 
+      printf("\n\n\t\t�޸�ְ����Ϣ!\n\n"); 
+    } 
+    printf("\n\n\t\t�Ƿ������ѯ(Y/N):"); 
+ 
+    scanf("%*c%c",&c); 
+    if(c == 'N' || c == 'n') break; 
+  } 
+} 
+ 
+//�޸���Ϣģ�� 
+void mod()//�޸�ְ����Ϣ 
+{ 
+  char change_ID[20];//���޸ĵ�ְ���Ĺ��� 
+  int number;//ְ����Ϣ�������е�λ�� 
+  char num;//ָ�� 
+  char message[100];//�޸ĵ���Ϣ 
+  char c;//ָ��Y?N 
+  int flag; 
+  int i;
+  int sz; 
+  read(); 
+  while(1) 
+  { 
+    flag = 0; 
+    system("cls"); 
+    printf("\n\n\t\t���������޸ĵ�ְ���Ĺ��ţ�"); 
+    scanf("%s",change_ID); 
+    for(i = 0 ; i < n ; i ++) 
+    { 
+      if( strcmp(work[i].ID,change_ID) == 0 ) 
+      { 
+        number = i; 
+        flag = 1; 
+        break; 
+      } 
+    } 
+    if(!flag) 
+    { 
+      printf("\n\n\t\t�޴�Ա����Ϣ����\n\n"); 
+      printf("\n\n\t\t�Ƿ�����޸�(Y/N):"); 
+      scanf("%*c%c",&c); 
+      if(c == 'N' || c == 'n') break; 
+      continue; 
+    } 
+    sz=1;
+  	printf("\n\n");
+    printf("\t\t|====================================================|\n");
+    printf("\t\t|                        �޸�                        |\n");
+    printf("\t\t|====================================================|\n"); 
+	printf("\t\t|*                                                  *|\n");
+	printf("\t\t|                    1.�޸�����                      |\n"); 
+	printf("\t\t|                                                    |\n");
+	printf("\t\t|                    2.�޸�ѧ��                      |\n"); 
+	printf("\t\t|                                                    |\n"); 
+	printf("\t\t|                    3.�޸�ְ��                      |\n"); 
+	printf("\t\t|                                                    |\n"); 
+	printf("\t\t|                    4.�޸Ĺ���                      |\n"); 
+	printf("\t\t|                                                    |\n"); 
+	printf("\t\t|                    5.�޸�סַ                      |\n"); 	
+	printf("\t\t|                                                    |\n"); 
+	printf("\t\t|                    6.�޸ĵ绰                      |\n"); 
+	printf("\t\t|                                                    |\n"); 
+	printf("\t\t|              ��������������˳���ģ��              |\n");  
+	printf("\t\t|*                                                  *|\n");
+	printf("\t\t|====================================================|\n");
+    printf("\n\t\t������ָ��(1-6):"); 
+    scanf("%*c%c",&num); 
+    if(num < '1' || num > '6') 
+    { 
+      printf("\t\t����ָ�\n\n"); 
+      system("pause"); 
+      continue; 
+    } 
+    system("cls"); 
+    printf("\n\n\t\t�������޸ĺ����Ϣ��"); 
+    scanf("%s",message); 
+    printf("\n\n\t\t��ȷ��Ҫ�޸���(Y/N)��");
+    scanf("%*c%c",&c); 
+    if(c == 'N' || c == 'n') {sz=0;break;} 
+    switch(num) 
+    { 
+      case '1' : strcpy(work[number].name,message); break; 
+      case '2' : strcpy(work[number].edu,message); break; 
+      case '3' : strcpy(work[number].position,message); break; 
+      case '4' : strcpy(work[number].wage,message); break; 
+      case '5' : strcpy(work[number].address,message); break; 
+      case '6' : strcpy(work[number].tel,message); break; 
+    } 
+    system("cls"); 
+    printf("\n\n\t\t�Ƿ�����޸�(Y/N):"); 
+    scanf("%*c%c",&c); 
+    if(c == 'N' || c == 'n') {if(sz==1) write();break;} 
+    else  {if(sz==1) write();if(sz==0) read();}
+  } 
+  
+} 
+ 
+ 
+//ɾ����Ϣģ�� 
+void del()//ɾ��ְ����Ϣ 
+{ 
+  char delete_ID[20];//ɾ��ְ������ 
+  int i,j; 
+  int flag;//����Ƿ��и�ְ����Ϣ 
+  char c; 
+  read(); 
+  while(1) 
+  { 
+    system("cls"); 
+    flag = 0; 
+    printf("\t\t��������ɾ��ְ����Ϣ�Ĺ��ţ�"); 
+    scanf("%s",delete_ID); 
+    for(i = 0 ; i < n ; i ++) 
+    { 
+      if( strcmp(work[i].ID,delete_ID) == 0) 
+      { 
+        n --; 
+        flag = 1; 
+        for(j = i ; j < n ; j ++) 
+        { 
+          work[j] =work[j + 1]; 
+        } 
+        break; 
+      } 
+    } 
+    if(!flag) printf("\n\n\t\t�޴�Ա����Ϣ��\n\n"); 
+    else printf("\n\n\t\tɾ���ɹ���\n"); 
+    printf("\n\n\t\t�Ƿ����ɾ��(Y/N):"); 
+    scanf("%*c%c",&c); 
+    if(c == 'N' || c == 'n') break; 
+  } 
+  write(); 
+} 
+ 
+//�˵�ģ�� 
+void menu()//�˵� 
+{ 
+  //printf("\t\t************ְ����Ϣ����ϵͳ�˵�**********\n");
+  	printf("\n\n");
+    printf("\t\t|====================================================|\n");
+    printf("\t\t|                  ѧ����Ϣ����ϵͳ                  |\n");
+    printf("\t\t|====================================================|\n"); 
+	printf("\t\t|*                                                  *|\n");
+	printf("\t\t|                  1.¼��ְ����Ϣ                    |\n"); 
+	printf("\t\t|                                                    |\n");
+	printf("\t\t|                  2.��ʾְ����Ϣ                    |\n"); 
+	printf("\t\t|                                                    |\n"); 
+	printf("\t\t|                  3.��ѯְ����Ϣ                    |\n"); 
+	printf("\t\t|                                                    |\n"); 
+	printf("\t\t|                  4.�޸�ְ����Ϣ                    |\n"); 
+	printf("\t\t|                                                    |\n"); 
+	printf("\t\t|                  5.ɾ��ְ����Ϣ                    |\n");  
+	printf("\t\t|                                                    |\n"); 
+	printf("\t\t|                      0.�˳�                        |\n"); 
+	printf("\t\t|*                                                  *|\n");
+	printf("\t\t|====================================================|\n");
+	printf("\t\t\n"); 
+	printf("\t\t������ָ��(0-5): "); 
+} 
+ 
+ 
+int main() 
+{ 
+  int num; 
+  n = 0; 
+  system("color 0B"); 
+  while(1) 
+  { 
+    menu(); 								//���ò˵� 
+    scanf("%d",&num); 
+    system("cls"); 
+    switch(num) 
+    { 
+      case 1: input(); break; 
+      case 2: show(); break; 
+      case 3: que();  break; 
+      case 4: mod();  break; 
+      case 5: del();  break; 
+      case 0: printf("\t\tллʹ�ã�\n\n"); return 0; 
+      default :printf("\n\t\t--->��Ч��ָ��!\n\n\n"); 
+    } 
+    system("pause"); 
+    system("cls"); 
+  } 
+}
+
diff --git a/职工信息管理系统.exe b/职工信息管理系统.exe
new file mode 100644
index 0000000..6ded72f
Binary files /dev/null and b/职工信息管理系统.exe differ