Java Boilerplate Code for VS Code | Make Java Coding Faster and Easier

o	Press Ctrl+Shift+P (or Cmd+Shift+P on macOS) to open the Command Palette.
o	Type Preferences: Configure User Snippets and select it.
o	You will see a list of languages and options.
o	Select java.json (you might need to type "Java" to filter the list).
o	In the java.json file, you can add your boilerplate code as a snippet.
o	Replace th ewhoel code below.

{
	// Place your snippets for java here. Each snippet is defined under a snippet name and has a prefix, body and  
	// description. The prefix is what is used to trigger the snippet and the body will be expanded and inserted. Possible variables are: 
	// $1, $2 for tab stops, $0 for the final cursor position, and ${1:label}, ${2:another} for placeholders. Placeholders with the  
	// same ids are connected. 
	// Example: 
	// "Print to console": { 
	//  "prefix": "log", 
	//  "body": [ 
	//   "console.log('$1');", 
	//   "$2" 
	//  ], 
	//  "description": "Log output to console" 
	// } 
	//---------------------------------------------------------------------------------------------------- 
	// Snippet for Java boilerplate code 
	"Java Class Boilerplate": {
		"prefix": "javaboiler",
		"body": [
			"import java.util.*;",
			"import java.util.Scanner;",
			"public class ${TM_FILENAME_BASE} {",
			"    public static void main(String args[]) {",
			"        // your code here",
			"        $0",
			"    }",
			"}"
		],
		"description": "Creates a basic Java class with a main method"
	},
	//Snippet for Scanner Class 
	"Scanner Boilerplate": {
		"prefix": "sc",
		"body": [
			"Scanner sc = new Scanner(System.in);"
		],
		"description": "Creates a Scanner object for user input"
	},
	//Snippet for For Loop 
	"For Loop": {
		"prefix": "forloop",
		"body": [
			"for (int ${1:i} = 0; ${1} < ${2:n}; ${1}++) {",
			"    ${3:// loop body}",
			"}"
		],
		"description": "Creates a for loop"
	},
	//Snippet for Printing Line 
	"System.out.print": {
		"prefix": "sop",
		"body": [
			"System.out.print($0);"
		],
		"description": "Prints text without a newline, with cursor inside parentheses"
	},
	//Snippet for Printing on New Line 
	"System.out.println": {
		"prefix": "sopln",
		"body": [
			"System.out.println($0);"
		],
		"description": "Prints text with a newline, with cursor inside parentheses"
	},
	// Snippet for Java Public Static 
	"Java Static Boilerplate": {
		"prefix": "ps",
		"body": [
			"public static"
		],
		"description": "Creates a basic Java class with a main method"
	},
	// Snippet for Array Creation 
	"Array Declaration": {
		"prefix": "arr",
		"body": [
			"int[] ${1:arr} = new int{${2:Input}};"
		],
		"description": "Declares an integer array with specified name and size"
	}
}