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]
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