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Find uncommon characters of the two strings

Here given code implementation process.

// Java Program 
// Find uncommon characters of the two strings
import java.util.HashMap;
public class Distinct
{
	public void uncommon(String x, String y)
	{
		// Auxiliary variable
		int i = 0;
		boolean status = false;
		// Display given text
		System.out.print("\n Given x : " + x);
		System.out.print("\n Given y : " + y);
		System.out.print("\n Result  : ");
		// Use to collect character frequency
		HashMap < Character, Integer > record = new HashMap < Character, Integer > ();
		// Find unique character in first string
		for (i = 0; i < x.length(); i++)
		{
			if (record.containsKey(x.charAt(i)) == false)
			{
				// Add character
				// 1 indicates that is a first string character
				record.put(x.charAt(i), 1);
			}
		}
		// Find unique character in second string which is not exist in first
		for (i = 0; i < y.length(); i++)
		{
			if (record.containsKey(y.charAt(i)))
			{
				if (record.get(y.charAt(i)) == 1)
				{
					// Element which is exist in both string
					record.put(y.charAt(i), 3);
				}
			}
			else
			{
				// Unique element in second string 
				// 2 indicates that is a second string character
				record.put(y.charAt(i), 2);
			}
		}
		// Print distinct character
		for (Character key: record.keySet())
		{
			if (record.get(key) != 3)
			{
				System.out.print("  " + key);
				// When resultant character exists
				status = true;
			}
		}
		if (status == false)
		{
			System.out.print("\n None");
		}
	}
	public static void main(String[] args)
	{
		Distinct task = new Distinct();
		// Test case
		task.uncommon("EDUCATION", "AUTHORIZE");
		task.uncommon("PRECAUTION", "7PRECARIOUS");
	}
}

Output

 Given x : EDUCATION
 Given y : AUTHORIZE
 Result  :   R  C  D  H  Z  N
 Given x : PRECAUTION
 Given y : 7PRECARIOUS
 Result  :   S  T  7  N
// Include header file
#include <iostream>
#include <string>
#include <unordered_map>

using namespace std;

// C++ Program
// Find uncommon characters of the two strings

class Distinct
{
	public: void uncommon(string x, string y)
	{
		// Auxiliary variable
		int i = 0;
		bool status = false;
		// Display given text
		cout << "\n Given x : " << x;
		cout << "\n Given y : " << y;
		cout << "\n Result  : ";
		// Use to collect character frequency
		unordered_map < char, int > record;
		// Find unique character in first string
		for (i = 0; i < x.length(); i++)
		{
			if (record.find(x[i]) != record.end() == false)
			{
				// Add character
				// 1 indicates that is a first string character
				record[x[i]] = 1;
			}
		}
		// Find unique character in second string which is not exist in first
		for (i = 0; i < y.length(); i++)
		{
			if (record.find(y[i]) != record.end())
			{
				if (record[y[i]] == 1)
				{
					// Element which is exist in both string
					record[y[i]] = 3;
				}
			}
			else
			{
				// Unique element in second string
				// 2 indicates that is a second string character
				record[y[i]] = 2;
			}
		}
		for (auto &info: record)
		{
			if (info.second != 3)
			{
				cout << "  " << info.first;
				// When resultant character exists
				status = true;
			}
		}
		if (status == false)
		{
			cout << "\n None";
		}
	}
};
int main()
{
	Distinct task = Distinct();
	// Test case
	task.uncommon("EDUCATION", "AUTHORIZE");
	task.uncommon("PRECAUTION", "7PRECARIOUS");
	return 0;
}

Output

 Given x : EDUCATION
 Given y : AUTHORIZE
 Result  :   R  Z  C  N  D  H
 Given x : PRECAUTION
 Given y : 7PRECARIOUS
 Result  :   S  7  N  T
// Include namespace system
using System;
using System.Collections.Generic;
// C# Program
// Find uncommon characters of the two strings
public class Distinct
{
	public void uncommon(String x, String y)
	{
		// Auxiliary variable
		int i = 0;
		Boolean status = false;
		// Display given text
		Console.Write("\n Given x : " + x);
		Console.Write("\n Given y : " + y);
		Console.Write("\n Result  : ");
		// Use to collect character frequency
		Dictionary < char, int > record = new Dictionary < char, int > ();
		// Find unique character in first string
		while (i < x.Length)
		{
			if (record.ContainsKey(x[i]) == false)
			{
				// Add character
				// 1 indicates that is a first string character
				record.Add(x[i], 1);
			}
			i++;
		}
		i = 0;
		// Find unique character in second string which is not exist in first
		while (i < y.Length)
		{
			if (record.ContainsKey(y[i]))
			{
				if (record[y[i]] == 1)
				{
					// Element which is exist in both string
					record[y[i]] = 3;
				}
			}
			else
			{
				// Unique element in second string
				// 2 indicates that is a second string character
				record.Add(y[i], 2);
			}
			i++;
		}
		foreach(KeyValuePair < char, int > info in record)
		{
			if (info.Value != 3)
			{
				Console.Write("  " + info.Key );
				// When resultant character exists
				status = true;
			}
		}
		if (status == false)
		{
			Console.Write("\n None");
		}
	}
	public static void Main(String[] args)
	{
		Distinct task = new Distinct();
		// Test case
		task.uncommon("EDUCATION", "AUTHORIZE");
		task.uncommon("PRECAUTION", "7PRECARIOUS");
	}
}

Output

 Given x : EDUCATION
 Given y : AUTHORIZE
 Result  :   D  C  N  H  R  Z
 Given x : PRECAUTION
 Given y : 7PRECARIOUS
 Result  :   T  N  7  S
<?php
// Php Program
// Find uncommon characters of the two strings
class Distinct
{
	public	function uncommon($x, $y)
	{
		// Auxiliary variable
		$i = 0;
		$status = false;
		// Display given text
		echo "\n Given x : ". $x;
		echo "\n Given y : ". $y;
		echo "\n Result  : ";
		// Use to collect character frequency
		$record = array();
		// Find unique character in first string
		for ($i = 0; $i < strlen($x); $i++)
		{
			if (array_key_exists($x[$i], $record) == false)
			{ // Add character
				// 1 indicates that is a first string character
				$record[$x[$i]] = 1;
			}
		}
		// Find unique character in second string which is not exist in first
		for ($i = 0; $i < strlen($y); $i++)
		{
			if (array_key_exists($y[$i], $record))
			{
				if ($record[$y[$i]] == 1)
				{ // Element which is exist in both string
					$record[$y[$i]] = 3;
				}
			}
			else
			{ // Unique element in second string
				// 2 indicates that is a second string character
				$record[$y[$i]] = 2;
			}
		}
		foreach($record as $key => $value)
		{
			if ($value != 3)
			{
				echo "  ". $key;
				// When resultant character exists
				$status = true;
			}
		}
		if ($status == false)
		{
			echo "\n None";
		}
	}
}

function main()
{
	$task = new Distinct();
	$task->uncommon("EDUCATION", "AUTHORIZE");
	$task->uncommon("PRECAUTION", "7PRECARIOUS");
}
main();

Output

 Given x : EDUCATION
 Given y : AUTHORIZE
 Result  :   D  C  N  H  R  Z
 Given x : PRECAUTION
 Given y : 7PRECARIOUS
 Result  :   T  N  7  S
// Node Js Program
// Find uncommon characters of the two strings
class Distinct
{
	uncommon(x, y)
	{
		// Auxiliary variable
		var i = 0;
		var status = false;
		// Display given text
		process.stdout.write("\n Given x : " + x);
		process.stdout.write("\n Given y : " + y);
		process.stdout.write("\n Result  : ");
      
		// Use to collect character frequency
		var record = new Map();
		// Find unique character in first string
		for (i = 0; i < x.length; i++)
		{
			if (record.has(x.charAt(i)) == false)
			{
				// Add character
				// 1 indicates that is a first string character
				record.set(x.charAt(i), 1);
			}
		}
		// Find unique character in second string which is not exist in first
		for (i = 0; i < y.length; i++)
		{
			if (record.has(y.charAt(i)))
			{
				if (record.get(y.charAt(i)) == 1)
				{
					// Element which is exist in both string
					record.set(y.charAt(i), 3);
				}
			}
			else
			{
				// Unique element in second string
				// 2 indicates that is a second string character
				record.set(y.charAt(i), 2);
			}
		}
		for (let [key, value] of record)
		{
			if (value != 3)
			{
				process.stdout.write("  " + key);
				// When resultant character exists
				status = true;
			}
		}
		if (status == false)
		{
			process.stdout.write("\n None");
		}
	}
}

function main()
{
	var task = new Distinct();
	// Test case
	task.uncommon("EDUCATION", "AUTHORIZE");
	task.uncommon("PRECAUTION", "7PRECARIOUS");
}
main();

Output

 Given x : EDUCATION
 Given y : AUTHORIZE
 Result  :   D  C  N  H  R  Z
 Given x : PRECAUTION
 Given y : 7PRECARIOUS
 Result  :   T  N  7  S
#  Python 3 Program
#  Find uncommon characters of the two strings
class Distinct :
	def uncommon(self, x, y) :
		#  Auxiliary variable
		i = 0
		status = False
		#  Display given text
		print("\n Given x : ", x, end = "")
		print("\n Given y : ", y, end = "")
		print("\n Result  : ", end = "")
		#  Use to collect character frequency
		record = dict()
		i = 0
		#  Find unique character in first string
		while (i < len(x)) :
			if ((x[i] in record.keys()) == False) :
				#  Add character
				#  1 indicates that is a first string character
				record[x[i]] = 1
			i += 1
		i = 0
		#  Find unique character in second string which is not exist in first
		while (i < len(y)) :
			if (y[i] in record.keys()) :
				if (record.get(y[i]) == 1) :
					#  Element which is exist in both string
					record[y[i]] = 3
			else :
				#  Unique element in second string
				#  2 indicates that is a second string character
				record[y[i]] = 2
			
			i += 1
		
		for key, value in record.items() :
			if (value != 3) :
				print("  ", key, end = "")
				#  When resultant character exists
				status = True
			
		
		if (status == False) :
			print("\n None", end = "")
		
	

def main() :
	task = Distinct()
	#  Test case
	task.uncommon("EDUCATION", "AUTHORIZE")
	task.uncommon("PRECAUTION", "7PRECARIOUS")

if __name__ == "__main__": main()

Output

 Given x :  EDUCATION
 Given y :  AUTHORIZE
 Result  :    Z   N   C   R   H   D
 Given x :  PRECAUTION
 Given y :  7PRECARIOUS
 Result  :    T   N   7   S
#  Ruby Program
#  Find uncommon characters of the two strings
class Distinct 
	def uncommon(x, y) 
		#  Auxiliary variable
		i = 0
		status = false
		#  Display given text
		print("\n Given x : ", x)
		print("\n Given y : ", y)
		print("\n Result  : ")
		#  Use to collect character frequency
		record = Hash.new
		i = 0
		#  Find unique character in first string
		while (i < x.length) 
			if (record.key?(x[i]) == false) 
				record[x[i]] = 1
			end

			i += 1
		end

		i = 0
		#  Find unique character in second string which is not exist in first
		while (i < y.length) 
			if (record.key?(y[i])) 
				if (record[y[i]] == 1) 
					record[y[i]] = 3
				end

			else 
				record[y[i]] = 2
			end

			i += 1
		end

		record.each { | key, value | 
			if (record[key] != 3) 
				print("  ", key)
				#  When resultant character exists
				status = true
			end
		}
		if (status == false) 
			print("\n None")
		end

	end

end

def main() 
	task = Distinct.new()
	#  Test case
	task.uncommon("EDUCATION", "AUTHORIZE")
	task.uncommon("PRECAUTION", "7PRECARIOUS")
end

main()

Output

 Given x : EDUCATION
 Given y : AUTHORIZE
 Result  :   D  C  N  H  R  Z
 Given x : PRECAUTION
 Given y : 7PRECARIOUS
 Result  :   T  N  7  S
import scala.collection.mutable._;
// Scala Program
// Find uncommon characters of the two strings
class Distinct
{
	def uncommon(x: String, y: String): Unit = {
		// Auxiliary variable
		var i: Int = 0;
		var status: Boolean = false;
		// Display given text
		print("\n Given x : " + x);
		print("\n Given y : " + y);
		print("\n Result  : ");
		// Use to collect character frequency
		var record = Map[Char, Int]();
		i = 0;
		// Find unique character in first string
		while (i < x.length())
		{
			if (record.contains(x.charAt(i)) == false)
			{
				// Add character
				// 1 indicates that is a first string character
				record.addOne(x.charAt(i), 1);
			}
			i += 1;
		}
		i = 0;
		// Find unique character in second string which is not exist in first
		while (i < y.length())
		{
			if (record.contains(y.charAt(i)))
			{
				if (record.get(y.charAt(i)).get == 1)
				{
					// Element which is exist in both string
					record.addOne(y.charAt(i), 3);
				}
			}
			else
			{
				// Unique element in second string
				// 2 indicates that is a second string character
				record.addOne(y.charAt(i), 2);
			}
			i += 1;
		}
		for ((k,v) <- record)
		{
			if (v != 3)
			{
				print("  " + k);
				// When resultant character exists
				status = true;
			}
		}
		if (status == false)
		{
			print("\n None");
		}
	}
}
object Main
{
	def main(args: Array[String]): Unit = {
		var task: Distinct = new Distinct();
		// Test case
		task.uncommon("EDUCATION", "AUTHORIZE");
		task.uncommon("PRECAUTION", "7PRECARIOUS");
	}
}

Output

 Given x : EDUCATION
 Given y : AUTHORIZE
 Result  :   C  D  H  N  R  Z
 Given x : PRECAUTION
 Given y : 7PRECARIOUS
 Result  :   N  S  T  7
import Foundation
// Swift 4 Program
// Find uncommon characters of the two strings
class Distinct
{
	func uncommon(_ x1: String, _ y1: String)
	{
      
      	
		// Auxiliary variable
		var i: Int = 0;
		var status: Bool = false;
		// Display given text
		print("\n Given x : ", x1, terminator: "");
		print("\n Given y : ", y1, terminator: "");
		print("\n Result  : ", terminator: "");
      
      	var x = Array(x1);
      	var y = Array(y1);
		// Use to collect character frequency
		var record = [Character: Int]();
		i = 0;
		// Find unique character in first string
		while (i < x.count)
		{
			if ((record.keys.contains(x[i])) == false)
			{
				// Add character
				// 1 indicates that is a first string character
				record[x[i]] = 1;
			}
			i += 1;
		}
		i = 0;
		// Find unique character in second string which is not exist in first
		while (i < y.count)
		{
			if (record.keys.contains(y[i]))
			{
				if (record[y[i]] == 1)
				{
					// Element which is exist in both string
					record[y[i]] = 3;
				}
			}
			else
			{
				// Unique element in second string
				// 2 indicates that is a second string character
				record[y[i]] = 2;
			}
			i += 1;
		}
		for (key, value) in record
		{
			if (value != 3)
			{
				print("  ", key, terminator: "");
				// When resultant character exists
				status = true;
			}
		}
		if (status == false)
		{
			print("\n None", terminator: "");
		}
	}
}
func main()
{
	let task: Distinct = Distinct();
	// Test case
	task.uncommon("EDUCATION", "AUTHORIZE");
	task.uncommon("PRECAUTION", "7PRECARIOUS");
}
main();

Output

 Given x :  EDUCATION
 Given y :  AUTHORIZE
 Result  :    N   H   R   C   Z   D
 Given x :  PRECAUTION
 Given y :  7PRECARIOUS
 Result  :    N   S   7   T
// Kotlin Program
// Find uncommon characters of the two strings
class Distinct
{
	fun uncommon(x: String, y: String): Unit
	{
		// Auxiliary variable
		var i: Int = 0;
		var status: Boolean = false;
		// Display given text
		print("\n Given x : " + x);
		print("\n Given y : " + y);
		print("\n Result  : ");
		// Use to collect character frequency

		var record = mutableMapOf < Char , Int > ();
		
		// Find unique character in first string
		while (i < x.length)
		{
			if (record.containsKey(x.get(i)) == false)
			{
				// Add character
				// 1 indicates that is a first string character
				record.put(x.get(i), 1);
			}
			i += 1;
		}
		i = 0;
		// Find unique character in second string which is not exist in first
		while (i < y.length)
		{
			if (record.containsKey(y.get(i)))
			{
				if (record.getValue(y.get(i)) == 1)
				{
					// Element which is exist in both string
					record.put(y.get(i), 3);
				}
			}
			else
			{
				// Unique element in second string
				// 2 indicates that is a second string character
				record.put(y.get(i), 2);
			}
			i += 1;
		}
		// Print distinct character
		for (key in record.keys)
		{
			if (record.getValue(key) != 3)
			{
				print("  " + key);
				// When resultant character exists
				status = true;
			}
		}
		if (status == false)
		{
			print("\n None");
		}
	}
}
fun main(args: Array < String > ): Unit
{
	var task: Distinct = Distinct();
	// Test case
	task.uncommon("EDUCATION", "AUTHORIZE");
	task.uncommon("PRECAUTION", "7PRECARIOUS");
}

Output

 Given x : EDUCATION
 Given y : AUTHORIZE
 Result  :   D  C  N  H  R  Z
 Given x : PRECAUTION
 Given y : 7PRECARIOUS
 Result  :   T  N  7  S

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