C++ Practical Section 5

21. Write a Program to input day in digit and print in words.
Answer:

#include<iostream.h>
#include<conio.h>

Void main()
{
int d;

cout<<"Enter day in digit";
cin>>d;
if(d==1)
{
cout<<"Monday";
}
else if(d==2)
{
cout<<"Tuesday";
}
else if(d==3)
{
cout<<"Wednesday";
}
else if(d==4)
{
cout<<"Thrusday";
}
else if(d==5)
{
cout<<"Friday";
}
else if(d==6)
{
cout<<"Saturday";
}
else if(d==7)
{
cout<<"Sunday";
}
else
{
cout<<"Invalid Choice....";
}
getch();
}

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22. Write a Program to input a digit and print them in words.
Answer:

#include<iostream.h>
#include<conio.h>

Void main()
{
cout<<"Enter the Digit:";
cin>>d;

if(d==1)
{
cout<<"One";
}
else if(d==2)
{
cout<<"Two";
}
else if(d==3)
{
cout<<"Three";
}
else if(d==4)
{
cout<<"Four";
}
else if(d==5)
{
cout<<"Five";
}
else
{
cout<<"Out Of Range....";
}
getch();
}

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23. Write a Program to input day in digit and print in words (by Swith Case).
Answer:

#include<iostream.h>
#include<conio.h>

Void main()
{
int d;
cout<<"Enter day in Digit";
cin>>d;

switch(d)
{
case 1:
         cout<<"\n Monday"
              break;

case 2:
         cout<<"\n Tuesday";
            break;

case 3:
         cout<<"\n Wednesday";
            break;

case 4:
         cout<<\n Thursday";
            break;

case 5:
         cout<<\n Friday";
            break;

case 6:
         cout<<\n Saturday";
             break;

case 7:
          cout<<\n Sunday";
              break;

default:
          cout<<\n Out of Range!";
}
getch();
}

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24.  Write a Program to input a month in digit and print in words (by swith case).
Answer :

#include<iostream.h>
#include<conio.h>

Void main()
{
int d;

cout<<"Enter the Digit";
cin>>d;

switch(d)
{
case 1:
         cout<<"\n January";
             break;

case 2:
         cout<<"\n February";
             break;

case 3:
         cout<<"\n March";
             break;

case 4:
          cout<<"\n April";
             break;

case 5:
          cout<<"\n May";
             break;

case 6:
          cout<<"\n June";
             break;

case 7:
          cout<<"\n July";
             break;

case 8:
         cout<<"\n August";
             break;

case 9:
         cout<<"\n September";
             break;

case 10:
         cout<<"\n October";
             break;

case 11:
          cout<<"\n November";
             break;

case 12:
          cout<<"\n December";
              break;

default:
          cout<<"Out of Range!"
}
getch();
}

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