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Please some one help me in this code

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Join Date: May 2005
Posts: 13
Reputation: shahid is an unknown quantity at this point 
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shahid shahid is offline Offline
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urgent need help in this code

 
0
  #1
Jun 25th, 2005
I write a C++ program, which stores the information about of the company’s employees.
First I create a class named as Employee having following attributes.
1: id
2:name
3: sal
4: address
Take input of all the four attributes from the user using four different setter functions.
Class has following member functions.
1: display ()
2: checkmanger()
Member function display() will display all the records of employee using four different getter functions. Call all the four getter functions in this member function to display the records of employee.
Make a member function checkmanager() that will find out whether the employee is manager or not if he has salary greater than or equal to 15,000 then he will be considered as a manager and if his salary is less than 15,000 then he will be considered as programmer.
Where employee salary cannot be less than zero.
Write setters and getters for all the four data members to set and get values. Write also constructor for the class.
Also write destructor for the class Firm.
Sample Output
1)
Enter Employee id: 201
Enter Employee name: Akram
Enter Employee salary: 20000
Enter Employee address: Lahore
Employee id: 201
Employee name: Akram
Employee salary: 20000
Employee address: Lahore

The employee is manger.
2)
Enter Employee id: 402
Enter Employee name: Ali
Enter Employee salary: 10000
Enter Employee address: Lahore

Employee id: 402
Employee name: Ali
Employee salary: 10000
Employee address: Lahore

The employee is Programmer.

My program compiles but does not given required results. Please anybody checks, where is my mistake and corrects it. Or write this in a better way. I am new in c++ and not much concept of classes Thanks.

C++ Syntax (Toggle Plain Text) 
  1. //Header Files
  2. #include<iostream.h>                     
  3. #include<conio.c>         
  4.  
  5. //class definition 
  6. class Employee{
  7.     //hidden part of the class Employee
  8.     private:
  9.  
  10.        int id;
  11.  
  12.        char name;
  13.  
  14.        int sal;
  15.  
  16.        char address;
  17.  
  18.     public:
  19.  
  20.      void setid(int);
  21.      void setname(char);
  22.      void setsal(int);
  23.      void setaddress(char);
  24.  
  25.      int getid();
  26.      char getname();
  27.      int getsal();
  28.      char getaddress();
  29.      //to input data
  30.      void input();
  31.      //to display data values
  32.      void display();
  33.  
  34.      void checkmanger();
  35.  
  36.      int numberCheck(char temp[]);
  37.  
  38.      Employee();
  39.  
  40.      ~Employee();
  41.  
  42.          };
  43.  
  44.  
  45. Employee::Employee()
  46.     {
  47.     id=0;
  48.     name=0;
  49.     sal=0;
  50.     address=0;
  51.     cout<<"\n \t \t     constructor called"<<endl;
  52.     cout<<"\t \t   ===================== \n"<<endl;
  53.     }
  54.  
  55.  
  56. Employee::~Employee()
  57.     {
  58.     cout<<"\t \t The object has been destroyed"<<endl;
  59.     cout<<"\t \t ============================ \n"<<endl;
  60.     getch();
  61.     }
  62.  
  63.  
  64.  
  65. void Employee::display()
  66.  
  67.     {
  68.     input();
  69.  
  70.         cout<<"\t===================================================="<<"\n"<<endl;
  71.         cout<<"\t Employee id:      "<<getid()<<"\n"<<endl;
  72.         cout<<"\t Employee name:      "<<getname()<<"\n"<<endl;
  73.         cout<<"\t Employee salary:      "<<getsal()<<"\n"<<endl;
  74.         cout<<"\t Employee address:      "<<getaddress()<<"\n"<<endl;
  75.  
  76.       } 
  77.  
  78.  
  79. void Employee::setid(int r)
  80.     {
  81.     id=r;
  82.     }
  83.  
  84.  
  85. int Employee::getid()
  86.     {
  87.     return id;
  88.     }
  89.  
  90. void Employee::setname(char n)
  91.     {
  92.     name=n;
  93.     }
  94.  
  95. char Employee::getname()
  96.     {
  97.     return name;
  98.     }
  99.  
  100. void Employee::setsal(int s)
  101.     {
  102.     sal=s;
  103.    }
  104.  
  105. int Employee::getsal()
  106.     {
  107.     return sal;
  108.     }
  109.  
  110. void Employee::setaddress(char a)
  111.     {
  112.      address=a;
  113.     }
  114.  
  115.  
  116. char Employee::getaddress()
  117.     {
  118.     return address;
  119.     }
  120.  
  121. void Employee::checkmanger()
  122.     {
  123.     int salary;
  124.     if(salary<=0)
  125.         cout<<"\t The employee is programmer"<<"\n"<<endl;
  126.     else
  127.         cout<<"\t The Employee managerer:        "<<salary<<"\n"<<endl;
  128.  
  129.     }
  130.  
  131. //main function  
  132. void main()
  133.     {
  134.    // declaring object of the class Employee
  135.      Employee Emp; 
  136.      //calling function display
  137.         Emp.display();
  138.      //calling function checkmanger
  139.         Emp.checkmanger();
  140.       }
<< moderator edit: added code tags: [code][/code] >>
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Join Date: May 2005
Posts: 13
Reputation: shahid is an unknown quantity at this point 
Solved Threads: 0
shahid shahid is offline Offline
Newbie Poster

Please some one help me in this code

 
0
  #2
Jun 25th, 2005
I write a C++ program, which stores the information about of the company’s employees.
First I create a class named as Employee having following attributes.
1: id
2:name
3: sal
4: address
Take input of all the four attributes from the user using four different setter functions.
Class has following member functions.
1: display ()
2: checkmanger()
Member function display() will display all the records of employee using four different getter functions. Call all the four getter functions in this member function to display the records of employee.
Make a member function checkmanager() that will find out whether the employee is manager or not if he has salary greater than or equal to 15,000 then he will be considered as a manager and if his salary is less than 15,000 then he will be considered as programmer.
Where employee salary cannot be less than zero.
Write setters and getters for all the four data members to set and get values. Write also constructor for the class.
Also write destructor for the class Firm.
Sample Output
1)
Enter Employee id: 201
Enter Employee name: Akram
Enter Employee salary: 20000
Enter Employee address: Lahore
Employee id: 201
Employee name: Akram
Employee salary: 20000
Employee address: Lahore

The employee is manger.
2)
Enter Employee id: 402
Enter Employee name: Ali
Enter Employee salary: 10000
Enter Employee address: Lahore

Employee id: 402
Employee name: Ali
Employee salary: 10000
Employee address: Lahore

The employee is Programmer.

My program compiles but does not given required results. Please anybody checks, where is my mistake and corrects it. Or write this in a better way. I am new in c++ and not much concept of classes Thanks.

C++ Syntax (Toggle Plain Text) 
  1. //Header Files
  2. #include<iostream.h>                     
  3. #include<conio.c>         
  4.  
  5. //class definition 
  6. class Employee{
  7.     //hidden part of the class Employee
  8.     private:
  9.  
  10.        int id;
  11.  
  12.        char name;
  13.  
  14.        int sal;
  15.  
  16.        char address;
  17.  
  18.     public:
  19.  
  20.      void setid(int);
  21.      void setname(char);
  22.      void setsal(int);
  23.      void setaddress(char);
  24.  
  25.      int getid();
  26.      char getname();
  27.      int getsal();
  28.      char getaddress();
  29.      //to input data
  30.      void input();
  31.      //to display data values
  32.      void display();
  33.  
  34.      void checkmanger();
  35.  
  36.      int numberCheck(char temp[]);
  37.  
  38.      Employee();
  39.  
  40.      ~Employee();
  41.  
  42.          };
  43.  
  44.  
  45. Employee::Employee()
  46.     {
  47.     id=0;
  48.     name=0;
  49.     sal=0;
  50.     address=0;
  51.     cout<<"\n \t \t     constructor called"<<endl;
  52.     cout<<"\t \t   ===================== \n"<<endl;
  53.     }
  54.  
  55.  
  56. Employee::~Employee()
  57.     {
  58.     cout<<"\t \t The object has been destroyed"<<endl;
  59.     cout<<"\t \t ============================ \n"<<endl;
  60.     getch();
  61.     }
  62.  
  63.  
  64.  
  65. void Employee::display()
  66.  
  67.     {
  68.     input();
  69.  
  70.         cout<<"\t===================================================="<<"\n"<<endl;
  71.         cout<<"\t Employee id:      "<<getid()<<"\n"<<endl;
  72.         cout<<"\t Employee name:      "<<getname()<<"\n"<<endl;
  73.         cout<<"\t Employee salary:      "<<getsal()<<"\n"<<endl;
  74.         cout<<"\t Employee address:      "<<getaddress()<<"\n"<<endl;
  75.  
  76.       } 
  77.  
  78.  
  79. void Employee::setid(int r)
  80.     {
  81.     id=r;
  82.     }
  83.  
  84.  
  85. int Employee::getid()
  86.     {
  87.     return id;
  88.     }
  89.  
  90. void Employee::setname(char n)
  91.     {
  92.     name=n;
  93.     }
  94.  
  95. char Employee::getname()
  96.     {
  97.     return name;
  98.     }
  99.  
  100. void Employee::setsal(int s)
  101.     {
  102.     sal=s;
  103.    }
  104.  
  105. int Employee::getsal()
  106.     {
  107.     return sal;
  108.     }
  109.  
  110. void Employee::setaddress(char a)
  111.     {
  112.      address=a;
  113.     }
  114.  
  115.  
  116. char Employee::getaddress()
  117.     {
  118.     return address;
  119.     }
  120.  
  121. void Employee::checkmanger()
  122.     {
  123.     int salary;
  124.     if(salary<=0)
  125.         cout<<"\t The employee is programmer"<<"\n"<<endl;
  126.     else
  127.         cout<<"\t The Employee managerer:        "<<salary<<"\n"<<endl;
  128.  
  129.     }
  130.  
  131. //main function  
  132. void main()
  133.     {
  134.    // declaring object of the class Employee
  135.      Employee Emp; 
  136.      //calling function display
  137.         Emp.display();
  138.      //calling function checkmanger
  139.         Emp.checkmanger();
  140.       }
<< moderator edit: added code tags: [code][/code] >>
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Join Date: Jun 2005
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Reputation: BruceWilson512 is an unknown quantity at this point 
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BruceWilson512 BruceWilson512 is offline Offline
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Re: urgent need help in this code

 
0
  #3
Jun 25th, 2005
Shahid,

Search for the word "Change" in the following code to see my changes. Also, I added a mock definition for the input function.

Take care,
Bruce





C++ Syntax (Toggle Plain Text) 
  1. //Header Files
  2. #include<iostream.h> 
  3. #include<conio.h>				// Changed from conio.c
  4.  
  5. //class definition 
  6. class Employee{
  7. //hidden part of the class Employee
  8. private:
  9.  
  10. int id;
  11.  
  12. char name;
  13.  
  14. int sal;
  15.  
  16. char address;
  17.  
  18. public:
  19.  
  20. void setid(int);
  21. void setname(char);
  22. void setsal(int);
  23. void setaddress(char);
  24.  
  25. int getid();
  26. char getname();
  27. int getsal();
  28. char getaddress();
  29. //to input data
  30. void input();
  31. //to display data values
  32. void display();
  33.  
  34. void checkmanger();
  35.  
  36. int numberCheck(char temp[]);
  37.  
  38. Employee();
  39.  
  40. ~Employee();
  41.  
  42. };
  43.  
  44.  
  45. Employee::Employee()
  46. {
  47. id=0;
  48. name=0;
  49. sal=0;
  50. address=0;
  51. cout<<"\n \t \t constructor called"<<endl;
  52. cout<<"\t \t ===================== \n"<<endl;
  53. }
  54.  
  55.  
  56. Employee::~Employee()
  57. {
  58. cout<<"\t \t The object has been destroyed"<<endl;
  59. cout<<"\t \t ============================ \n"<<endl;
  60. getch();
  61. }
  62.  
  63.  
  64.  
  65. void Employee::display()
  66.  
  67. {
  68. //input();				// Changed - omitted line because an input funtion is declared but not defined.
  69.  
  70. cout<<"\t===================================================="<<"\n"<<endl;
  71. cout<<"\t Employee id: "<<getid()<<"\n"<<endl;
  72. cout<<"\t Employee name: "<<getname()<<"\n"<<endl;
  73. cout<<"\t Employee salary: "<<getsal()<<"\n"<<endl;
  74. cout<<"\t Employee address: "<<getaddress()<<"\n"<<endl;
  75.  
  76. } 
  77.  
  78.  
  79.  
  80. void Employee::input()
  81.  
  82. {
  83. //input();				// Changed - omitted line because an input funtion is declared but not defined.
  84.  
  85. //cout<<"\t===================================================="<<"\n"<<endl;
  86. setid(100);
  87. setname('G');
  88. setsal(25000);
  89. setaddress('M');
  90.  
  91. } 
  92.  
  93.  
  94. void Employee::setid(int r)
  95. {
  96. id=r;
  97. }
  98.  
  99.  
  100. int Employee::getid()
  101. {
  102. return id;
  103. }
  104.  
  105. void Employee::setname(char n)
  106. {
  107. name=n;
  108. }
  109.  
  110. char Employee::getname()
  111. {
  112. return name;
  113. }
  114.  
  115. void Employee::setsal(int s)
  116. {
  117. sal=s;
  118. }
  119.  
  120. int Employee::getsal()
  121. {
  122. return sal;
  123. }
  124.  
  125. void Employee::setaddress(char a)
  126. {
  127. address=a;
  128. }
  129.  
  130.  
  131. char Employee::getaddress()
  132. {
  133. return address;
  134. }
  135.  
  136. void Employee::checkmanger()
  137. {
  138. //int salary;				// Changed - omitted this line
  139. if(sal<=0)					// Changed - salary to sal
  140. cout<<"\t The employee is programmer"<<"\n"<<endl;
  141. else
  142. cout<<"\t The Employee managerer: "<<sal<<"\n"<<endl;			// Changed - salary to sal
  143.  
  144. }
  145.  
  146. //main function 
  147. void main()
  148. {
  149. // declaring object of the class Employee
  150. Employee Emp; 
  151. //calling function input
  152. Emp.input();
  153. //calling function display
  154. Emp.display();
  155. //calling function checkmanger
  156. Emp.checkmanger();
  157. }
<< moderator edit: added code tags: [code][/code] >>
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