Drawing a Christmas Tree in Java

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Dangdang, Dangdang, Christmas is coming
Hello, everyone. This is wenwenwener

⭐ ⒋ seeing that hot search is drawing Christmas trees and the language used is python, how can we avoid the participation of our Java players in such a lively scene?
⭐ Today, we use java to draw a color christmas tree. The effect picture is as follows!

christmas tree

Our Christmas tree needs a plug-in, ANSI, which can change the font in the console into the color font in our ideal state

First download the ANSI plug-in

It can be used after downloading. We only need to wrap the font with escape sequence to adjust the color. ANSI has used the specified transition sequence to adjust the text color. ANSI can convert that color. See this blog:

ANSI escape sequence

⭐ Here is the code

            package com.wql.test;   public class Tree {	 	public static void main(String[] args) { 		 		String endcolor = "\ u001b[0m"; // end string 		//Background color 		String startyellowback = "\ 033[43m"; // yellow background 		String endBack = "3[m"; 		//1: Bold,;: Separate, 90 ~ 97 font color brightens 		String startstronggreen = "\ 033 [1; 92m"; // re light gray 		String startstrongpink = "\ 033 [1; 95m"; // heavy bright powder  		//Leaf height 		int height = 10; 		//Tree root height 		int rootHeight = 4; 		int blank = height-1; 		 		//Generate leaves 		for(int i=0;i<height;i++) { 			for(int j=0;j<blank;j++) { 				System.out.print(" "); 			} 			for(int z=0;z<=i*2;z++) { 				if(z%2==0) { 					System.out.print(startStrongGreen+"*"+endColor); 				}else { 					System.out.print(startStrongPink+"*"+endColor); 				} 			} 			System.out.println(); 			blank--; 		} 		//Generate tree root 		for(int i=0;i<rootHeight;i++) { 			for(int j=0;j<height-3;j++) { 				System.out.print(" "); 			} 			System.out.println(startYellowBack+" ~ ~ "+endBack); 		} 	} }          

The height of leaves and roots can be adjusted by themselves

Finally, the commonly used escape sequences are presented

            //Font color // 		 System. out. Println ("\ 033 [(prefix), m (suffix), format: \ 033 [XX; XX; XXM"); 		String startpurpose = "\ 033 [1; 95m"; // Purple 		String startwhite = "\ 033 [30m"; // white 		String startred = "\ 033[31m"; // red 		String douRed = "3[1;31m"; 		String startgreen = "\ 033[32m"; // Green 		String startgrey = "\ 033[37m"; // gray 		String startyellow = "\ 033[33m"; // dark yellow 		String startblue = "\ 033[34m"; // blue 		String douqianblue = "\ 033 [1; 36m"; // blue 		String startjiured = "\ 033[35m"; // wine red 		String startqianblue = "\ 033[36m"; // light blue 		String startcolor = "\ 033[38m"; // Black 		String endcolor = "\ u001b[0m"; // end string 		//Background color    		String startyellowback = "\ 033[43m"; // yellow background 		String startblueback = "\ 033[44m"; // blue background 		String startpinkback = "\ 033[45m"; // pink background 		String startgreenback = "\ 033[46m"; // green background 		String startgreyback = "\ 033[47m"; // gray background 		String startdougreenback = "\ 033[42m"; // heavy green background 		String startredback = "\ 033[41m"; // crimson background 		String startblackback = "\ 033 [40m"; // dark black background 		String endBack = "3[m"; 		//1: Bold,;: Separate, 90 ~ 97 font color brightens 		String startstronggrey = "\ 033 [1; 90m"; // re light gray 		String startstrongbuy = "\ 033 [1; 94m"; // heavy bright blue 		String startstrongpink = "\ 033 [1; 95m"; // heavy bright powder 		String startstrongblack = "\ 033 [1; 97m"; // lighten black again 		String startStrongYellow = "3[1;93m";  		//Mix yellow and pink background 		String YellowAndPurperBack = "3[1;93;45m"; 		String YellowAndBlueBack = "3[1;93;44m"; 		String RedAndBlueBack = "3[1;31;44m";          

• This is the learning road of wenwenwener
• If it is helpful to you, give the blogger a free praise to encourage QAQ
• Blog home pageWenwenel learning cabin
• ⭐ For more articles, please pay attention to wenwenwener's home page
• Article release date: December 16, 2021
• Java learning road!
• For more articles, please pay attention to the personal home page!

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Source: https://developpaper.com/christmas-is-coming-3-minutes-to-teach-you-to-draw-a-colored-christmas-tree-in-java-and-give-it-to-others-as-christmas-gifts/

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