c++ programes
DESCRIPTION
nine very important programed for ptu students to help them in fcpit file and learn it too like plus,minus addition and all tha.TRANSCRIPT
1SUSCET/FCPIT
#include<iostream.h>#include<conio.h>void main(){clrscr();int a,b,c,d;float avg;cout<<"enter the four numbers";cin>>a>>b>>c>>d;avg=(a+b+c+d)/4;cout<<"avg of four numbers is"<<avg;}
TRISHIK MOHINDRU | ECE/09
2SUSCET/FCPIT
#include<iostream.h>#include<conio.h>void main(){clrscr();int a,b,c,big;cout<<"enter the three numbers\n";cin>>a>>b>>c;big=a;if(b>big){big=b;}if(c>big){big=c;}cout<<"the largest of three number is"<<big;}
TRISHIK MOHINDRU | ECE/09
3SUSCET/FCPIT
#include<iostream.h>#include<conio.h>#define pi 3.1427void main(){clrscr();int r;float area;cout<<"\n enter the radius of the circle:";cin>>r;area=pi*r*r;cout<<"\n area of the circle is"<<area;getche();}
TRISHIK MOHINDRU | ECE/09
4SUSCET/FCPIT
#include<iostream.h>#include<conio.h>void main(){clrscr();int a;cout<<"\n enter the given number:";cin>>a;if(a%2==0){cout<<"number is even";}else{cout<<"\n number is odd";}}
TRISHIK MOHINDRU | ECE/09
5SUSCET/FCPIT
#include<iostream.h>#include<conio.h>void main(){clrscr();int j,n,fact=1;cout<<"\n enter a number:";cin>>n;for(j=1;j<=n;j++)fact=fact*j;cout<<"factorial of"<<n<<"is"<<fact;}
TRISHIK MOHINDRU | ECE/09
6SUSCET/FCPIT
#include<iostream.h>#include<conio.h>void main(){clrscr();int year;cout<<"\n enter year(in 4-digits)\n";cin>>year;if(year%4==0)cout<<"leap year";elsecout<<"not a leap year\n";}
TRISHIK MOHINDRU | ECE/09
7SUSCET/FCPIT
#include<iostream.h>#include<conio.h>void main(){clrscr();int a;cout<<"\n enter the given number";cin>>a;if(a >0)cout<<"given number is positive";elsecout<<"given number is negative";}
TRISHIK MOHINDRU | ECE/09
8SUSCET/FCPIT
#include<iostream.h>#include<conio.h>void main(){clrscr;int value1,value2,sum;cout<<"enter the first number:";cin>>value1;cout<<"enter the second number:";cin>>value2;sum=value1+value2;cout<<"the sum of the given value is"<<sum;}
TRISHIK MOHINDRU | ECE/09
9SUSCET/FCPIT
#include<iostream.h>#include<conio.h>#include<math.h>void main(){clrscr();int a,b,c,p;float s,area;cout<<"enter the three sides of the triangle:";cin>>a>>b>>c;p=a+b+c;s=p/2;area=sqrt(s*(s-a)*(s-b)*(s-c));cout<<"area of triangle is"<<area;}
TRISHIK MOHINDRU | ECE/09