Programs

  PROGRAMS DESCRIBED IN DAY 4 VIDEO ON YOUTUBE

Program 1 : Program to describe for loop

//Program to describe for loop

#include<iostream.h>

#include<conio.h>

void main()

{

   int i;

   clrscr();

   for(i=1;i<=10;i++)

      cout<<i<<endl;

   getch();

}


----------------------------------------------------------------------------------------------------------------------

Program 2 : Program to describe while loop

//Program to describe for loop

#include<iostream.h>

#include<conio.h>

void main()

{

   int i,sum=0;

   clrscr();

   for(i=1;i<=10;i++)

   {

      cout<<i<<endl;

      sum=sum+i;

   }

   cout<<"\n Addition of all numbers from 1 to 10 is "<<sum;

   getch();

}

------------------------------------------------------------------------------------------------------------------

Program 3 : Program to reverse digits of number

//Program to reverse the digits of a number

#include<iostream.h>

#include<conio.h>

void main()

{

   int d,n,rev=0;

   clrscr();

   cout<<"Enter any number :");

   cin>>n;

   cout<<"\n Original number is :"<<n;

   while(n!=0)

   {

      d=n%10;

      rev=rev*10+d;

      n=n/10;

   }

   cout<<"\n Reversed number is "<<rev;

   getch();

}

--------------------------------------------------------------------------------------------------------------------

Program 4 : Program to describe do-while loop

//Program to reverse the digits of a number

#include<iostream.h>

#include<conio.h>

void main()

{

   int d,n,rev=0;

   clrscr();

   cout<<"Enter any number :";

   cin>>n;

   cout<<"\n Original number is :"<<n;

   do

   {

     if(n!=0)

     {

      d=n%10;

      rev=rev*10+d;

      n=n/10;

     }

   }while(n!=0);

   cout<<"\n Reversed number is "<<rev;

   getch();

}


=====================================================================

Program 5 : Program to describe break statement

//Program to describe break statement

#include<iostream.h>

#include<conio.h>

void main()

{

   int d,n,rev=0;

   clrscr();

   cout<<"Enter any number :";

   cin>>n;

   cout<<"\n Original number is :"<<n;

   do

   {

      d=n%10;

      rev=rev*10+d;

      n=n/10;

   }while(n!=0);

   cout<<"\n Reversed number is "<<rev;

   getch();

}

---------------------------------------------------------------------------------------------------------------------

Program 5 : Program to describe continue statement

//Program to describe continue statement

#include<iostream.h>

#include<conio.h>

void main()

{

  int i;

  clrscr();

  for(i=1;i<=10;i++)

  {

     if(i>5)

break;

     cout<<i<<endl;

  }

  getch();

}

------------------------------------------------------------------------------------------------------------------------
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