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URI Online Judge Solution 1030 Flavious Josephus Legend – Solution in C, C++, Java, Python and C# URI Online Judge Solution 1030 Flavious Josephus Legend | BeginnerURI Problem Link – link Problem Name: 1030 Flavious Josephus LegendProblem Number : URI – 1030 Flavious Josephus LegendOnline Judge : URI Online Judge SolutionCategory: BeginnerSolution Language : C,C […]
Continue ReadingURI Online Judge Solution 1026 To Carry or not to Carry – Solution in C, C++, Java, Python and C# URI Online Judge Solution 1026 To Carry or not to Carry | Ad HocURI Problem Link – link Problem Name: 1026 To Carry or not to CarryProblem Number : URI – 1026 To Carry or […]
Continue ReadingURI Online Judge SQL Solution 2604 Under 10 or Greater Than 100 – Solution in PostgreSQL URI Online Judge Solution 2604 Under 10 or Greater Than 100 | SQLURI Problem Link – link Problem Name: 2604 Under 10 or Greater Than 100Problem Number : URI 2604 Under 10 or Greater Than 100Online Judge : URI […]
Continue ReadingURI Online Judge SQL Solution 2603 Customer Address – Solution in PostgreSQL URI Online Judge Solution 2603 Customer Address | SQLURI Problem Link – link Problem Name:2603 Customer AddressProblem Number : URI 2603 Customer AddressOnline Judge : URI Online Judge SolutionCategory: SQLSolution Language : PostgreSQL URI Solution 2603 Customer Address Code in PostgreSQL: SELECT customers.name, customers.street […]
Continue ReadingURI Online Judge SQL Solution 2602 Basic Select – Solution in PostgreSQL URI Online Judge Solution 2602 Basic Select | SQLURI Problem Link – link Problem Name: 2602 Basic SelectProblem Number : URI 2602 Basic SelectOnline Judge : URI Online Judge SolutionCategory: SQLSolution Language : PostgreSQL URI Solution 2602 Basic Select Code in PostgreSQL: SELECT customers.name […]
Continue ReadingURI Online Judge Solution 1080 Highest and Position – Solution in C, C++, Java, Python and C# URI Online Judge Solution 1080 Highest and Position | BeginnerURI Problem Link – link Problem Name: 1080 Highest and PositionProblem Number : URI – 1080 Highest and PositionOnline Judge : URI Online Judge SolutionCategory: BeginnerSolution Language : C,C […]
Continue ReadingHackerRank BattleShip Code Solution Problem Name – BattleShipProblem Link – BattleShip Level – Artificial Intelligence Java Code import java.io.BufferedWriter;import java.io.File;import java.io.FileInputStream;import java.io.FileWriter;import java.io.IOException;import java.util.ArrayList;import java.util.Random;import java.util.Scanner;public class Battleship { public static void main(String[] args) { Scanner scn = new Scanner(System.in); String out = scn.nextLine(); if (out.equals(“INIT”)) { System.out.println(“3 0”); System.out.println(“9 9”); System.out.println(“6 4:6 5”); System.out.println(“3 7:4 […]
Continue ReadingHackerrank – Java Solution – Tag Content Extractor Solution Problem Name – Tag Content ExtractorProblem Link – Tag Content Extractor Level – String Java Code import java.util.Scanner;import java.util.regex.Matcher;import java.util.regex.Pattern;public class Solution { public static void main(String[] args) { Scanner scan = new Scanner(System.in); int testCases = Integer.parseInt(scan.nextLine()); /* Solution assumes we can’t have the symbol “<” […]
Continue ReadingValid Username Regular Expression Solution Hackerrank – Java Solution Problem Name – Valid Username Regular ExpressionProblem Link – Valid Username Regular Expression Level – String Java Only Submitted Code class UsernameValidator { public static final String regularExpression = “([a-zA-Z])(\w){7,29}”;} Java Full Source Code import java.util.Scanner;class UsernameValidator { public static final String regularExpression = “([a-zA-Z])(\w){7,29}”;}public class Solution […]
Continue ReadingHackerrank – Java Solution – Java Regex 2 – Duplicate Words Solution Problem Name – Java Regex 2 – Duplicate WordsProblem Link – Java Regex 2 – Duplicate Words Level – String Java Code import java.util.Scanner;import java.util.regex.Matcher;import java.util.regex.Pattern;public class DuplicateWords { public static void main(String[] args) { String regex = “\b(\w+)(\W+\1\b)+”; Pattern p = Pattern.compile(regex, Pattern.CASE_INSENSITIVE); Scanner […]
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