1. <br />Submitted To: - Jasbir Kaur <br /> Submitted By:- Maninder Verma <br /> <br /> 10+1 (j) <br /> Govt. Sen. sec model school<br /> P.A.U Ludhiana<br /> <br />ACKNOWLEDGEMENT<br /> On every step there is need of guidance, support and motivation. This encourages a <br /> person to give his best performance and helps in reaching his goals.<br /> This project is prepared in partial fulfillment of the requirements for the 10+1 (J) and <br /> here we wish to take this opportunity to express our sincere gratitude to all those who <br /> directly or indirectly helped us in completing this project.<br /> First of all, we would like to pay our especially thanks to Mrs.JASBIR KAUR who<br /> had taught us Programming in c++ and helped us during this project development work<br /> and for completion of this project.<br /> We pay our sincere thanks to Mr.NIPUL JAIN (software engineer in M.N.C) for his<br /> kind cooperation and providing us ample facilities. <br /> At the end, we express our gratitude to parents and friends who have always been the <br /> source of encouragement and inspiration.<br /> <br /> <br />SrNo.ContentsPage No.1.Program for Addition12.Program for switch statement2-33.Program for GOTO statement44.Program for IF IF statement45.Program for while statement56.Program for FOR loop67.Program for FORFOR loop7-88.Program for leep year9-139.Program for swapping1410.Program for Fibnoacce15-2011.Program for Factorial 21-3212.Program for making table of any any number3-3813.Program for virtual function39-4014.Program for check eligibility for vote41-4315.Program for HYBRID Inharitance 44-4716.Program for father&son multipal Inharitance48-5017.Program for bank Inharitance51-5618.Program for class train57-6819.Program for simple inheritance with teacher69-7120.Program for hospital Multipal Inharitance72-74<br /> <br />1: ADDITION:<br />#include<iostream.h><br />#include<conio.h><br />void main()<br />{<br />int a,b,c;<br />clrscr();<br />cout<<quot;
Enter any two numbersquot;
;<br />cin>>a>>b;<br />c=a+b;<br />cout<<quot;
The addition isquot;
<<c;<br />getch();<br />}<br />2: SWITCH statement:<br />#include<iostream.h><br />#include<conio.h><br />void main()<br />{<br />int n;<br />clrscr();<br />cout<<quot;
************ created by Maninder vemra and co************quot;
;<br />cout<<quot;
enter you choice between 1 to 10quot;
;<br />cout<<quot;
enter your choice==>quot;
;<br />cin>>n;<br />switch(n)<br />{<br />case 1:<br />cout<<quot;
sundayquot;
;<br />break;<br />case 2:<br />cout<<quot;
mondayquot;
;<br />break;<br />case 3:<br />cout<<quot;
tuesdayquot;
;<br />break;<br />case 4:<br />cout<<quot;
wednesdayquot;
;<br />break;<br />case 5:<br />cout<<quot;
thrusdayquot;
;<br />break;<br />case 6:<br />cout<<quot;
fridayquot;
;<br />break;<br />case 7:<br />cout<<quot;
saturdayquot;
;<br />break;<br />default:<br />cout<<quot;
invalid numberquot;
;<br />}<br />getch();<br />}<br />3: GOTO statement:<br /># include<iostream.h><br /># include<conio.h><br />void main()<br />{<br />int y;<br />clrscr();<br />a:<br />cout<<quot;
*********** Created by Maninder verma and company ***********quot;
;<br />cout<<quot;
*********** program for goto statement **********quot;
;<br />cout<<quot;
Enter any year to know it is leep year or notquot;
;<br />cout<<quot;
Enter your year here===>>quot;
;<br />cin>>y;<br />if (y%4==0)<br />{<br />cout<<quot;
your entered year is a leep yearquot;
;<br />}<br />else<br />{<br />cout<<quot;
this is not a leep yearquot;
;<br />}<br />getch();<br />goto a;<br />}<br />4: IF-IF statement:<br />#include<iostream.h><br />#include<conio.h><br />void main()<br />{<br />int a,b;<br />cout<<quot;
koi do number add kar oequot;
;<br />cin>>a>>b;<br />if (a>b)<br />{<br />cout<<quot;
pehla number vada haquot;
;<br />}<br />If (a<b)<br />{<br />cout<<”duja number vada ha”;<br />}<br />getch();<br />}<br />5: WHILE statement:<br /># include<iostream.h><br /># include<conio.h><br />void main()<br />{<br />int i=5;<br />clrscr();<br />cout<<quot;
***********Created by maninder verma and company***********quot;
;<br />while (i>=1)<br />{<br />cout<<i<<endl;<br />i--;<br />}<br />getch();<br /> } <br /> <br />6: FOR loop:<br /># include<iostream.h><br /># include<conio.h><br />void main()<br />{<br />int i;<br />cout<<quot;
************ Created by maninder verma and team***********quot;
;<br />for (i=1; i<=5; i++)<br />{<br />cout<<i<<endl;<br />}<br />getch();<br />}<br />7: FOR FOR loop:<br /># include<iostream.h><br /># include<conio.h><br />void main()<br />{<br />int i,j;<br />clrscr();<br />cout<<quot;
************** created by maninder verma and team ***********quot;
;<br />for (i=1; i<=5; i++)<br />{<br />cout<<quot;
quot;
;<br />cout<<i<<endl;<br />}<br />for (j=5; j>=1; j--)<br />{<br />cout<<quot;
quot;
;<br />cout<<j<<endl;<br />}<br />getch();<br />}<br />8: LEEP YEAR:<br />#include<iostream.h><br />#include<conio.h><br />void main()<br />{<br />int y;<br />cout <<quot;
koi ve year enter kar oequot;
;<br />cin>>y;<br />if (y%4==0)<br />{<br />cout<<quot;
year is leep yearquot;
;<br />}<br />else<br />{<br />cout<<quot;
year is not a leep yearquot;
;<br />}<br />getch();<br />}<br />9: SWAPPING:<br />#include<iostream.h><br />#include<conio.h><br />void main()<br />{<br />int x,y,z;<br />cout <<quot;
koi do number enter kar oequot;
;<br />cin>>x>>y;<br />z=x;<br />x=y;<br />y=z;<br />cout<<x<<y;<br />getch();<br />}<br />10: FIBNOACEE:<br /># include<iostream.h><br />#include<conio.h><br />class father<br />{<br />private:<br />int a;<br />char n[10];<br />public:<br />void getdata()<br />{<br />cout<<quot;
enter the name of father==>quot;
;<br />cin>>a;<br />cout<<quot;
quot;
;<br />cout<<quot;
enter the age of father==>quot;
;<br />cin>>n;<br />cout<<quot;
quot;
;<br />}<br />void putdata()<br />{<br />cout<<quot;
name of fatherquot;
<<n;<br />cout<<quot;
age of fatherquot;
<<a;<br />}<br />};<br />class son: public father<br />{<br />private:<br />int p;<br />char n[10];<br />public:<br />void getdata1()<br />{<br />getdata();<br />cout<<quot;
enter phone of son==>quot;
;<br />cin>>p;<br />cout<<quot;
enter name of son==>quot;
;<br />cin>>n;<br />}<br />void putdata1()<br />{<br />putdata();<br />cout<<quot;
the phonequot;
<<p;<br />cout<<quot;
name isquot;
<<n;<br />}<br />};<br />void main()<br />{<br />son s;<br />clrscr();<br />s.putdata1();<br />s.getdata1();<br />getch();<br />}<br />11: FACTORIAL:<br /># include<iostream.h><br />#include<conio.h><br />void main()<br />{<br />int n,i,ans=1;<br />clrscr();<br />a:<br />cout<<quot;
******* created by and maninder ********quot;
;<br />cout<<quot;
enter any number==>quot;
;<br />cin>>n;<br />for (i=1; i<=n; i++)<br />{<br />ans=ans*i;<br />}<br />cout<<ans;<br />goto a;<br />getch();<br />}<br />12: TO MAKE TABEL OF ANY NUMBER:<br /># include<iostream.h><br /># include<conio.h><br />void main()<br />{<br />long int n,i;<br />clrscr();<br />cout<<quot;
************ created by Maninder verma and team ************quot;
;<br />cout<<quot;
Enter any number==>quot;
;<br />cin>>n;<br />for (i=1; i<=10; i++)<br />{<br />cout<<n*i<<endl;<br />}<br />getch();<br />}<br />13: VIRTUAL FUNCTION:<br />#include<iostream.h><br />#include<conio.h><br />class father<br />{<br />private:<br />int a;<br />public:<br />void getdata()<br />{<br />cout<<quot;
enter age of fatherquot;
;<br />cin>>a;<br />}<br />void putdata()<br />{<br />cout<<quot;
the age of father isquot;
<<a;<br />}<br />};<br />class son:public father<br />{<br />private:<br />int a;<br />public:<br />virtual void getdata()<br />{<br />cout<<quot;
enter the age of sonquot;
;<br />cin>>a;<br />}<br />virtual void putdata()<br />{<br />cout<<quot;
the age of son isquot;
<<a;<br />}<br />};<br />void main()<br />{<br />father f;<br />father*p;<br />p=&f;<br />p->getdata();<br />p->putdata();<br />son s;<br />son*p1;<br />p1=&s;<br />p1->getdata();<br />p1->putdata();<br />getch();<br />}<br />15: HYBRID INHARITANCE: <br /># include<iostream.h><br /># include<conio.h><br />class grandfather<br />{<br />private:<br />int a;<br />char n[10];<br />public:<br />void getdata()<br />{<br />cout<<quot;
Enter the age of grandfather==>quot;
;<br />cin>>a;<br />cout<<quot;
quot;
;<br />cout<<quot;
Enter the name of grandfather==>quot;
;<br />cin>>n;<br />cout<<quot;
quot;
;<br />}<br />void putdata()<br />{<br />cout<<quot;
age of G.Fquot;
<<a;<br />cout<<quot;
quot;
;<br />cout<<quot;
name of G.Fquot;
<<n;<br />}<br />};<br />class father:public grandfather<br />{<br />private:<br />char a[10];<br />public:<br />void getdata1()<br />{<br />getdata();<br />cout<<quot;
Enter the name of fatherquot;
;<br />cin>>a;<br />}<br />void putdata1()<br />{<br />putdata();<br />cout<<quot;
the name of father isquot;
<<a;<br />}<br />};<br />class mother:public grandfather<br />{<br />private:<br />int p;<br />public:<br />void getdata2()<br />{<br />getdata();<br />cout<<quot;
Enter the phone no of motherquot;
;<br />cin>>p;<br />}<br />void putdata2()<br />{<br />putdata();<br />cout<<quot;
the phone no of mother isquot;
<<p;<br />}<br />};<br />class son:public father,mother<br />{<br />private:<br />char m[10];<br />public:<br />void getdata3()<br />{<br />getdata1();<br />getdata2();<br />cout<<quot;
Enter the marks of sonquot;
;<br />cin>>m;<br />cout<<quot;
quot;
;<br />}<br />void putdata3()<br />{<br />putdata1();<br />putdata2();<br />cout<<quot;
The marks of son isquot;
<<m;<br />}<br />};<br />void main()<br />{<br />son s;<br />clrscr();<br />s.getdata3();<br />s.putdata3();<br />getch();<br />}<br />15: MULTIPAL INHARITANCE: <br /># include<iostream.h><br />#include<conio.h><br />class father<br />{<br />private:<br />int a;<br />char n[10];<br />public:<br />void getdata()<br />{<br />cout<<quot;
enter the name of father==>quot;
;<br />cin>>a;<br />cout<<quot;
quot;
;<br />cout<<quot;
enter the age of father==>quot;
;<br />cin>>n;<br />cout<<quot;
quot;
;<br />}<br />void putdata()<br />{<br />cout<<quot;
name of fatherquot;
<<n;<br />cout<<quot;
age of fatherquot;
<<a;<br />}<br />};<br />class son: public father<br />{<br />private:<br />int p;<br />char n[10];<br />public:<br />void getdata1()<br />{<br />getdata();<br />cout<<quot;
enter phone of son==>quot;
;<br />cin>>p;<br />cout<<quot;
enter name of son==>quot;
;<br />cin>>n;<br />}<br />void putdata1()<br />{<br />putdata();<br />cout<<quot;
the phonequot;
<<p;<br />cout<<quot;
name isquot;
<<n;<br />}<br />};<br />void main()<br />{<br />son s;<br />clrscr();<br />s.putdata1();<br />s.getdata1();<br />getch();<br />}<br />16: BANK:<br /># include<iostream.h><br /># include<conio.h><br />class bank<br />{<br />private:<br />char n;<br />public:<br />void getdata()<br />{<br />cout<<quot;
enter the name of bankquot;
;<br />cin>>n;<br />cout<<quot;
quot;
;<br />}<br />void putdata()<br />{<br />cout<<quot;
enter the name of bankquot;
;<br />cin>>n;<br />cout<<quot;
quot;
;<br />}<br />};<br />class manager<br />{<br />private:<br />char n[20];<br />int a;<br />public:<br />void getdata1()<br />{<br />cout<<quot;
enter the namequot;
;<br />cin>>n;<br />cout<<quot;
quot;
;<br />cout<<quot;
enter the agequot;
;<br />cin>>a;<br />cout<<quot;
quot;
;<br />}<br />void putdata1()<br />{<br />cout<<quot;
enter the name and agequot;
<<n<<a;<br />}<br />};<br />class coustmer: public bank,manager<br />{<br />private:<br />int p;<br />public:<br />void getdata2()<br />{<br />getdata();<br />getdata1();<br />cout<<quot;
enter the phonequot;
;<br />cin>>p;<br />}<br />void putdata2()<br />{<br />putdata();<br />putdata1();<br />cout<<quot;
the phone isquot;
<<p;<br />}<br />};<br />void main()<br />{<br />coustmer c;<br />clrscr();<br />c.getdata2();<br />c.putdata2();<br />getch();<br />}<br />18: CLASS TRAIN:<br />#include<iostream.h><br />#include<conio.h><br />class train<br />{<br />private:<br />int b;<br />int tn;<br />char s[20];<br />char d[20];<br />float l;<br />public:<br />train()<br />{<br />tn=479;<br />s=quot;
dehliquot;
;<br />d=quot;
chdquot;
;<br />l=52.95;<br />b=70;<br />}<br />void putdata()<br />{<br />cout<<quot;
the train no,source,destination and load copestequot;
<<tn<<s<<d<<l;<br />}<br />};<br />void main()<br />{<br />train.t;<br />t.putdata();<br />getch();<br />}<br />19: SIMPLE IHARITANCE (WITH TEACHER EXAMPLE)<br /># include<iostream.h><br /># include<conio.h><br />class teacher<br />{<br />private:<br />int a;<br />char n[10];<br />float i;<br />public:<br />void manny()<br />{<br />cout<<quot;
Enter the name of teacher==>quot;
;<br />cin>>n;<br />cout<<quot;
Enter the age of teacher==>quot;
;<br />cin>>a;<br />cout<<quot;
Enter the income of teacher==>quot;
;<br />cin>>i;<br />}<br />void verma()<br />{<br />cout<<quot;
Name of teacher is==>quot;
<<n<<endl;<br />cout<<quot;
quot;
;<br />cout<<quot;
Age of teacher is==>quot;
<<a<<endl;<br />cout<<quot;
quot;
;<br />cout<<quot;
Income of teacher is==>quot;
<<i<<endl;<br />}<br />};<br />void main()<br />{<br />clrscr();<br />teacher t;<br />t.manny();<br />t.verma();<br />getch();<br />}<br />20: HOSPITAL INHARITANCE:<br />#include<iostream.h><br />#include<conio.h><br />class hospital<br />{<br />private:<br />char n[10];<br />int h;<br />public:<br />void getdata()<br />{<br />cout<<quot;
Enter the name of hospital==>quot;
;<br />cin>>n;<br />cout<<quot;
quot;
;<br />cout<<quot;
Enter the height==>quot;
;<br />cin>>h;<br />}<br />void putdata()<br />{<br />cout<<quot;
quot;
;<br />cout<<quot;
Name of hospital==>quot;
<<n;<br />cout<<quot;
quot;
;<br />cout<<quot;
Height of hospital==>quot;
<<h;<br />}<br />};<br />class doctor: public hospital<br />{<br />private:<br />int a;<br />char n[10];<br />public:<br />void getdata1()<br />{<br />getdata();<br />cout<<quot;
quot;
;<br />cout<<quot;
enter the age of doctor==>quot;
;<br />cin>>a;<br />cout<<quot;
quot;
;<br />cout<<quot;
enter the name of doctor==>quot;
;<br />cin>>n;<br />cout<<quot;
quot;
;<br />}<br />void putdata1()<br />{<br />putdata();<br />cout<<quot;
age of doctor==>quot;
<<a;<br />cout<<quot;
name of doctor==>quot;
<<n;<br />}<br />};<br />void main()<br />{<br />doctor s;<br />s.getdata1();<br />s.putdata1();<br />getch();<br />}<br />Our project on punjab electricity bill calculater :<br /># include<iostream.h><br /># include<conio.h><br />void main()<br />{<br />int a;<br />long float cr,pr,u;<br />long float u0=2.40,u1=4.357,u2=3.91;<br />clrscr();<br />cout<<quot;
quot;
;<br />cout<<quot;
****** CREATED BY GROUP A OF P.A.U STUDENT *****quot;
;<br />cout<<quot;
quot;
;<br />cout<<quot;
SOFTWARE TO CALCULATE YOU ELECTRICITY BILLquot;
;<br />cout<<quot;
quot;
;<br />cout<<quot;
Enter your current reading from your bill==> quot;
;<br />cin>>cr;<br />cout<<quot;
quot;
;<br />cout<<quot;
Enter you previous reading==> quot;
;<br />cin>>pr;<br />cout<<quot;
quot;
;<br />u=cr-pr;<br />cout<<quot;
your used units==> quot;
<<u<<endl;<br />cout<<quot;
quot;
;<br />if (u<=100)<br />{<br />a=u*u0;<br />}<br />if ((u>100)&&(u<=200))<br />{<br />a=u*u2;<br />}<br />else<br />{<br />a=u*u1;<br />}<br />cout<<quot;
-----------quot;
;<br />cout<<quot;
your current bill amount is==> quot;
<<a;<br />cout<<quot;
-----------quot;
;<br />getch();<br />}<br /> **********************<br /> ******************<br /> ***************<br /> ************<br /> <br /> <br />