Reverse words in a given string

Here given code implementation process.

// C++ program
// Reverse words in a given string
//Include header file
#include <iostream>

using namespace std;
class MyString
{
	public:
		//Reverse words in given text from end to beginning
		string reverse_words(string str)
		{
			string auxiliary = "";
			string result = "";
			//Loop contolling variables
			int i = 0, j = 0;
			cout << "\nGiven String : [" << str << "]\n";
			//Loop which is iterate given string character elements
			for (i = 0; i < str.size(); i++)
			{
				if (str[i] != ' ')
				{
					//reset variable
					auxiliary = "";
					//loop, combine string text
					for (j = i; j < str.size(); j++)
					{
						//Check that given character is space character or not
						if (str[j] != ' ')
						{
							//When not get space
							auxiliary = auxiliary + str[j];
						}
						else
						{
							//When find space break the loop and include space
							auxiliary = " " + auxiliary;
							break;
						}
					}
					//Add the current get work into the result
					result = auxiliary + result;
					i = j;
				}
				else
				{
					result = " " + result;
				}
			}
			return result;
		}
};
int main()
{
	MyString obj = MyString();
	string text = "Are You Ready To Code";
	// Check Case
	text = obj.reverse_words(text);
	cout << "After Reverse : [" << text << "]\n";
	text = "problem interesting very is that";
	// Check Case            
	text = obj.reverse_words(text);
	cout << "After Reverse : [" << text << "]\n";
	return 0;
}

Output

Given String : [Are You Ready To Code]
After Reverse : [Code To Ready You Are]

Given String : [problem interesting very is that]
After Reverse : [that is very interesting problem]
// Java program
// Reverse words in a given string
class MyString
{
	//Reverse words in given text from end to beginning
	public String reverse_words(String str)
	{
		String auxiliary = "";
		String result = "";
		//Loop contolling variables
		int i = 0, j = 0;
		System.out.print("\nGiven String : [" + str + "]\n");
		//Loop which is iterate given string character elements
		for (i = 0; i < str.length(); i++)
		{
			if (str.charAt(i) != ' ')
			{
				//reset variable
				auxiliary = "";
				//loop, combine string text
				for (j = i; j < str.length(); j++)
				{
					//Check that given character is space character or not
					if (str.charAt(j) != ' ')
					{
						//When not get space
						auxiliary = auxiliary + str.charAt(j);
					}
					else
					{
						//When find space break the loop and include space
						auxiliary = " " + auxiliary;
						break;
					}
				}
				//Add the current get work into the result
				result = auxiliary + result;
				i = j;
			}
			else
			{
				result = " " + result;
			}
		}
		return result;
	}
	public static void main(String[] args)
	{
		MyString obj = new MyString();
		String text = "Are You Ready To Code";
		// Check Case
		text = obj.reverse_words(text);
		System.out.print("After Reverse : [" + text + "]\n");
		text = "problem interesting very is that";
		// Check Case            
		text = obj.reverse_words(text);
		System.out.print("After Reverse : [" + text + "]\n");
	}
}

Output

Given String : [Are You Ready To Code]
After Reverse : [Code To Ready You Are]

Given String : [problem interesting very is that]
After Reverse : [that is very interesting problem]
// C# program
// Reverse words in a given string
//Include namespace system
using System;
class MyString
{
	//Reverse words in given text from end to beginning
	public String reverse_words(String str)
	{
		String auxiliary = "";
		String result = "";
		//Loop contolling variables
		int i = 0, j = 0;
		Console.Write("\nGiven String : [" + str + "]\n");
		//Loop which is iterate given string character elements
		for (i = 0; i < str.Length; i++)
		{
			if (str[i] != ' ')
			{
				//reset variable
				auxiliary = "";
				//loop, combine string text
				for (j = i; j < str.Length; j++)
				{
					//Check that given character is space character or not
					if (str[j] != ' ')
					{
						//When not get space
						auxiliary = auxiliary + str[j];
					}
					else
					{
						//When find space break the loop and include space
						auxiliary = " " + auxiliary;
						break;
					}
				}
				//Add the current get work into the result
				result = auxiliary + result;
				i = j;
			}
			else
			{
				result = " " + result;
			}
		}
		return result;
	}
	public static void Main(String[] args)
	{
		MyString obj = new MyString();
		String text = "Are You Ready To Code";
		// Check Case
		text = obj.reverse_words(text);
		Console.Write("After Reverse : [" + text + "]\n");
		text = "problem interesting very is that";
		// Check Case            
		text = obj.reverse_words(text);
		Console.Write("After Reverse : [" + text + "]\n");
	}
}

Output

Given String : [Are You Ready To Code]
After Reverse : [Code To Ready You Are]

Given String : [problem interesting very is that]
After Reverse : [that is very interesting problem]
#  Python 3 program
#  Reverse words in a given string
class MyString :
    # Reverse words in given text from end to beginning
    def reverse_words(self, str) :
        auxiliary = ""
        result = ""
        # Loop contolling variables
        i = 0
        j = 0
        print("Before Reverse : [{0}]".format(str))
        # Loop which is iterate given string character elements
        while (i < len(str)) :
            if (str[i] != ' ') :
                # reset variable
                auxiliary = ""
                # loop, combine string text
                j = i
                while (j < len(str)) :
                    # Check that given character is space character or not
                    if (str[j] != ' ') :
                        # When not get space
                        auxiliary = auxiliary + str[j]
                    else :
                        # When find space break the loop and include space
                        auxiliary = " "+ auxiliary
                        break
                    j += 1
                
                # Add the current get work into the result
                result = auxiliary + result
                i = j
            else :
                result = " "+ result
            
            i += 1
        
        return result
    

def main() :
    obj = MyString()
    text = "Are You Ready To Code"
    #  Check Case
    text = obj.reverse_words(text)
    print("After Reverse  : [{0}]".format(text))
    text = "problem interesting very is that"
    #  Check Case            
    text = obj.reverse_words(text)
    print("After Reverse  : [{0}]".format(text))

if __name__ == "__main__": main()

Output

Before Reverse : [Are You Ready To Code]
After Reverse  : [Code To Ready You Are]
Before Reverse : [problem interesting very is that]
After Reverse  : [that is very interesting problem]
#  Ruby program
#  Reverse words in a given string
class MyString

    # Reverse words in given text from end to beginning
    def reverse_words(str)
    
        auxiliary = ""
        result = ""
        # Loop contolling variables
        i = 0
        j = 0
        print("\nGiven String : [", str ,"]\n")
        # Loop which is iterate given string character elements
        while (i < str.length())
        
            if (str[i] != ' ')
            
                # reset variable
                auxiliary = ""
                # loop, combine string text
                j = i
                while (j < str.length())
                
                    # Check that given character is space character or not
                    if (str[j] != ' ')
                    
                        # When not get space
                        auxiliary = auxiliary + str[j]
                    else
                        # When find space break the loop and include space
                        auxiliary = " "+ auxiliary
                        break;
                    end
                    j += 1
                end
                # Add the current get work into the result
                result = auxiliary + result
                i = j
            else
                result = " "+ result
            end
            i += 1
        end
        return result
    end
end
def main()

    obj = MyString.new()
    text = "Are You Ready To Code"
    #  Check Case
    text = obj.reverse_words(text)
    print("After Reverse : [", text ,"]\n")
    text = "problem interesting very is that"
    #  Check Case            
    text = obj.reverse_words(text)
    print("After Reverse : [", text ,"]\n")
end
main()

Output

Given String : [Are You Ready To Code]
After Reverse : [Code To Ready You Are]

Given String : [problem interesting very is that]
After Reverse : [that is very interesting problem]
import scala.util.control.Breaks._
// Scala program
// Reverse words in a given string
class MyString
{
	//Reverse words in given text from end to beginning
	def reverse_words(str: String): String = {
		var auxiliary: String = "";
		var result: String = "";
		//Loop contolling variables
		var i: Int = 0;
		var j: Int = 0;
		print("\nGiven String : [" + str + "]\n");
		//Loop which is iterate given string character elements
		while (i < str.length())
		{
			if (str(i) != ' ')
			{
				//reset variable
				auxiliary = "";
				//loop, combine string text
				j = i;
              	breakable {
				while (j < str.length())
				{
					//Check that given character is space character or not
					if (str(j) != ' ')
					{
						//When not get space
						auxiliary = auxiliary + str(j);
					}
					else
					{
						//When find space break the loop and include space
						auxiliary = " " + auxiliary;
						break;
					}
					j += 1;
				}
                }
				//Add the current get work into the result
				result = auxiliary + result;
				i = j;
			}
			else
			{
				result = " " + result;
			}
			i += 1;
		}
		return result;
	}
}
object Main
{
	def main(args: Array[String]): Unit = {
		var obj: MyString = new MyString();
		var text: String = "Are You Ready To Code";
		// Check Case
		text = obj.reverse_words(text);
		print("After Reverse : [" + text + "]\n");
		text = "problem interesting very is that";
		// Check Case            
		text = obj.reverse_words(text);
		print("After Reverse : [" + text + "]\n");
	}
}

Output

Given String : [Are You Ready To Code]
After Reverse : [Code To Ready You Are]

Given String : [problem interesting very is that]
After Reverse : [that is very interesting problem]
// Swift program
// Reverse words in a given string
class MyString
{
	//Reverse words in given text from end to beginning
	func reverse_words(_ text: String) -> String
	{
      
      	let str = Array(text);
		var auxiliary: String = "";
		var result: String = "";
		//Loop contolling variables
		var i: Int = 0;
		var j: Int = 0;
		print("\nGiven String : [\(text)]\n", terminator: "");
		//Loop which is iterate given string character elements
		while (i < str.count)
		{
			if (str[i] != " ")
			{
				//reset variable
				auxiliary = "";
				//loop, combine string text
				j = i;
				while (j < str.count)
				{
					//Check that given character is space character or not
					if (str[j] != " ")
					{
						//When not get space
						auxiliary = auxiliary + String(str[j]);
					}
					else
					{
						//When find space break the loop and include space
						auxiliary = " " + auxiliary;
						break;
					}
					j += 1;
				}
				//Add the current get work into the result
				result = auxiliary + result;
				i = j;
			}
			else
			{
				result = " " + result;
			}
			i += 1;
		}
		return result;
	}
}
func main()
{
	let obj: MyString = MyString();
	var text: String = "Are You Ready To Code";
	// Check Case
	text = obj.reverse_words(text);
	print("After Reverse : [\(text)] \n", terminator: "");
	text = "problem interesting very is that";
	// Check Case            
	text = obj.reverse_words(text);
	print("After Reverse : [\(text)]\n", terminator: "");
}
main();

Output

Given String : [Are You Ready To Code]
After Reverse : [Code To Ready You Are]

Given String : [problem interesting very is that]
After Reverse : [that is very interesting problem]
<?php
// Php program
// Reverse words in a given string
class MyString
{
	//Reverse words in given text from end to beginning
	public	function reverse_words($str)
	{
		$auxiliary = "";
		$result = "";
		//Loop contolling variables
		$i = 0;
		$j = 0;
		echo "\nGiven String : [". $str ."]\n";
		//Loop which is iterate given string character elements
		for ($i = 0; $i < strlen($str); $i++)
		{
			if ($str[$i] != ' ')
			{
				//reset variable
				$auxiliary = "";
				//loop, combine string text
				for ($j = $i; $j < strlen($str); $j++)
				{
					//Check that given character is space character or not
					if ($str[$j] != ' ')
					{
						//When not get space
						$auxiliary = $auxiliary . $str[$j];
					}
					else
					{
						//When find space break the loop and include space
						$auxiliary = " ". $auxiliary;
						break;
					}
				}
				//Add the current get work into the result
				$result = $auxiliary . $result;
				$i = $j;
			}
			else
			{
				$result = " ". $result;
			}
		}
		return $result;
	}
}

function main()
{
	$obj = new MyString();
	$text = "Are You Ready To Code";
	// Check Case
	$text = $obj->reverse_words($text);
	echo "After Reverse : [". $text ."]\n";
	$text = "problem interesting very is that";
	// Check Case            
	$text = $obj->reverse_words($text);
	echo "After Reverse : [". $text ."]\n";
}
main();

Output

Given String : [Are You Ready To Code]
After Reverse : [Code To Ready You Are]

Given String : [problem interesting very is that]
After Reverse : [that is very interesting problem]
// Node Js program
// Reverse words in a given string
class MyString
{
	//Reverse words in given text from end to beginning
	reverse_words(str)
	{
		var auxiliary = "";
		var result = "";
		//Loop contolling variables
		var i = 0;
		var j = 0;
		process.stdout.write("\nGiven String : [" + str + "]\n");
		//Loop which is iterate given string character elements
		for (i = 0; i < str.length; i++)
		{
			if (str[i] != ' ')
			{
				//reset variable
				auxiliary = "";
				//loop, combine string text
				for (j = i; j < str.length; j++)
				{
					//Check that given character is space character or not
					if (str[j] != ' ')
					{
						//When not get space
						auxiliary = auxiliary + str[j];
					}
					else
					{
						//When find space break the loop and include space
						auxiliary = " " + auxiliary;
						break;
					}
				}
				//Add the current get work into the result
				result = auxiliary + result;
				i = j;
			}
			else
			{
				result = " " + result;
			}
		}
		return result;
	}
}

function main()
{
	var obj = new MyString();
	var text = "Are You Ready To Code";
	// Check Case
	text = obj.reverse_words(text);
	process.stdout.write("After Reverse : [" + text + "]\n");
	text = "problem interesting very is that";
	// Check Case            
	text = obj.reverse_words(text);
	process.stdout.write("After Reverse : [" + text + "]\n");
}
main();

Output

Given String : [Are You Ready To Code]
After Reverse : [Code To Ready You Are]

Given String : [problem interesting very is that]
After Reverse : [that is very interesting problem]


Please share your knowledge to improve code and content standard. Also submit your doubts, and test case. We improve by your feedback. We will try to resolve your query as soon as possible.

New Comment







© 2021, kalkicode.com, All rights reserved