Notes
Notes - notes.io |
Chirag is a pure Desi boy. And his one and only dream is to meet Santa Claus. He decided to decorate a Christmas tree for Santa on coming Christmas. Chirag made an interesting Christmas tree that grows day by day.
The Christmas tree is comprised of the following
Parts
Stand
Each Part is further comprised of Branches. Branches are comprised of Leaves.
How the tree appears as a function of days should be understood. Basis that print the tree as it appears on the given day. Below are the rules that govern how the tree appears on a given day. Write a program to generate such a Christmas tree whose input is number of days.
Rules:
If tree is one day old you cannot grow. Print a message "You cannot generate christmas tree"
Tree will die after 20 days; it should give a message "Tree is no more"
Tree will have one part less than the number of days.
E.g.
On 2nd day tree will have 1 part and one stand.
On 3rd day tree will have 2 parts and one stand
On 4th day tree will have 3 parts and one stand and so on.
Top-most part will be the widest and bottom-most part will be the narrowest.
Difference in number of branches between top-most and second from top will be 2
Difference in number of branches between second from top and bottom-most part will be 1
Below is an illustration of how the tree looks like on 4th day
Input Format:
First line of input contains number of days denoted by N
Output Format:
Print Christmas Tree for given N
OR
Print "You cannot generate christmas tree" if N <= 1
OR
Print "Tree is no more" if N > 20
Constraints:
0<= N <=20
Sample Input and Output
SNo. Input Output
1 2
|
|
Notes.io is a web-based application for taking notes. You can take your notes and share with others people. If you like taking long notes, notes.io is designed for you. To date, over 8,000,000,000 notes created and continuing...
With notes.io;
- * You can take a note from anywhere and any device with internet connection.
- * You can share the notes in social platforms (YouTube, Facebook, Twitter, instagram etc.).
- * You can quickly share your contents without website, blog and e-mail.
- * You don't need to create any Account to share a note. As you wish you can use quick, easy and best shortened notes with sms, websites, e-mail, or messaging services (WhatsApp, iMessage, Telegram, Signal).
- * Notes.io has fabulous infrastructure design for a short link and allows you to share the note as an easy and understandable link.
Fast: Notes.io is built for speed and performance. You can take a notes quickly and browse your archive.
Easy: Notes.io doesn’t require installation. Just write and share note!
Short: Notes.io’s url just 8 character. You’ll get shorten link of your note when you want to share. (Ex: notes.io/q )
Free: Notes.io works for 12 years and has been free since the day it was started.
You immediately create your first note and start sharing with the ones you wish. If you want to contact us, you can use the following communication channels;
Email: [email protected]
Twitter: http://twitter.com/notesio
Instagram: http://instagram.com/notes.io
Facebook: http://facebook.com/notesio
Regards;
Notes.io Team
