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Camel Case Program

Here given code implementation process.

//C Program 
//Camel case of a given sentence
#include <stdio.h>

void camel_case(char str[],int size)
{
 
  for (int i = 0; i <= size; ++i)
  {

    if(str[i]!=' ' && (i==0 && str[i]>='a' && str[i] <='z')||
      ( i>0  && str[i-1]==' ' && str[i] >= 'a' && str[i] <='z'))
    {
      str[i] = str[i] - 32;
    }
  }

  int location=0;

  //Remove space
  for (int i = 0; i <= size; ++i)
  {
    if(str[i]!=' ')
    {
      str[location++]=str[i];
    }
  }
  if(location!=0 && location<=size)
  {
    //include at the end
    str[location]='\0';
  }
}
int main()
{

    //First Test Case
    char str1[]="get employee record";
    //get the size of charactor
    int size = sizeof(str1)/sizeof(str1[0]);

    printf("Before Convert : [%s]\n",str1);

    camel_case(str1,size);

    printf("After Convert : [%s]\n",str1);
    

    //Second Test Case

    char str2[]="  we   are   student ";

    size = sizeof(str2)/sizeof(str2[0]);

    printf("Before Convert : [%s]\n",str2);

    camel_case(str2,size);

    printf("After Convert : [%s]\n",str2);
    
    //Third Test Case
    char str3[]="  Get Sql Record ";
    size = sizeof(str3)/sizeof(str3[0]);
    printf("Before Convert : [%s]\n",str3);

    camel_case(str3,size);

    printf("After Convert : [%s]\n",str3);
 
  return 0;
}

Output

Before Convert : [get employee record]
After Convert : [GetEmployeeRecord]
Before Convert : [  we   are   student ]
After Convert : [WeAreStudent]
Before Convert : [  Get Sql Record ]
After Convert : [GetSqlRecord]
//Java Program
//Camel case of a given sentence
public class MyString
{

  public String camel_case(String text)
  {
    //Used to store result
    String result ="";

    if(text!=null && text.length()>0)
    {
     
      for (int i = 0; i < text.length();i++) {
  
        if(text.charAt(i)!=' ' && (i==0 && text.charAt(i)>='a' && text.charAt(i) <='z')||
          ( i > 0  && text.charAt(i-1)==' ' && text.charAt(i) >= 'a' && text.charAt(i) <='z'))
        {
          //When need to capitalize character
          //transformation lowercase a letter into a uppercase letter
          result+=(char)(text.charAt(i)-32);
        }
        else if(text.charAt(i)!=' ')
        {
          //Add a character
          result+=text.charAt(i);
        }
      }
     
    } 
    return result;
  }
  
  public static void main(String[] args) {
   

    MyString obj = new MyString();

    //First Test Case
    String text = "get employee record";

    System.out.print("Before Convert : ["+text+"]\n");

    text = obj.camel_case(text);

    System.out.print("After Convert : ["+text+"]\n");


    //Second Test Case
    text = "  we   are   student ";

    System.out.print("Before Convert : ["+text+"]\n");

    text = obj.camel_case(text);

    System.out.print("After Convert : ["+text+"]\n");

    //Third Test Case
    text = "  Get Sql Record ";

    System.out.print("Before Convert : ["+text+"]\n");

    text = obj.camel_case(text);

    System.out.print("After Convert : ["+text+"]\n");
  }
}

Output

Before Convert : [get employee record]
After Convert : [GetEmployeeRecord]
Before Convert : [  we   are   student ]
After Convert : [WeAreStudent]
Before Convert : [  Get Sql Record ]
After Convert : [GetSqlRecord]
//C++ Program
//Camel case of a given sentence
#include<iostream>
#include<string.h>
using namespace std;
class MyString {
	public:
		string camel_case(string text) {
			//Used to store result
			string result = "";
			if (text.size() > 0) {
				for (int i = 0; i < text.size(); i++) {
					if (text[i] != ' ' &&
						(i == 0 &&
							text[i] >= 'a' &&
							text[i] <= 'z') ||
						(i > 0 &&
							text[i - 1] == ' ' &&
							text[i] >= 'a' &&
							text[i] <= 'z')) {
						//When need to capitalize character
						//transformation lowercase a letter into a uppercase letter
						result += (char)(text[i] - 32);
					} else
					if (text[i] != ' ') {
						//Add a character
						result += text[i];
					}
				}
			}
			return result;
		}
};
int main() {
	MyString obj =  MyString();
	//First Test Case
	string text = "get employee record";
	cout << "Before Convert : [" << text << "]\n";
	text = obj.camel_case(text);
	cout << "After Convert : [" << text << "]\n";
	//Second Test Case
	text = "  we   are   student ";
	cout << "Before Convert : [" << text << "]\n";
	text = obj.camel_case(text);
	cout << "After Convert : [" << text << "]\n";
	//Third Test Case
	text = " Get Sql Record ";
	cout << "Before Convert : [" << text << "]\n";
	text = obj.camel_case(text);
	cout << "After Convert : [" << text << "]\n";
	return 0;
}

Output

Before Convert : [get employee record]
After Convert : [GetEmployeeRecord]
Before Convert : [  we   are   student ]
After Convert : [WeAreStudent]
Before Convert : [ Get Sql Record ]
After Convert : [GetSqlRecord]
//C# Program
//Camel case of a given sentence
using System;
public class MyString {
	public String camel_case(String text) {
		//Used to store result
		String result = "";
		if (text != null &&
			text.Length > 0) {
			for (int i = 0; i < text.Length; i++) {
				if (text[i] != ' ' &&
					(i == 0 &&
						text[i] >= 'a' &&
						text[i] <= 'z') ||
					(i > 0 &&
						text[i - 1] == ' ' &&
						text[i] >= 'a' &&
						text[i] <= 'z')) {
					//When need to capitalize character
					//transformation lowercase a letter into a uppercase letter
					result += (char)(text[i] - 32);
				} else
				if (text[i] != ' ') {
					//Add a character
					result += text[i];
				}
			}
		}
		return result;
	}
	public static void Main(String[] args) {
		MyString obj = new MyString();
		//First Test Case
		String text = "get employee record";
		Console.Write("Before Convert : [" + text + "]\n");
		text = obj.camel_case(text);
		Console.Write("After Convert : [" + text + "]\n");
		//Second Test Case
		text = "  we   are   student ";
		Console.Write("Before Convert : [" + text + "]\n");
		text = obj.camel_case(text);
		Console.Write("After Convert : [" + text + "]\n");
		//Third Test Case
		text = "  Get Sql Record ";
		Console.Write("Before Convert : [" + text + "]\n");
		text = obj.camel_case(text);
		Console.Write("After Convert : [" + text + "]\n");
	}
}

Output

Before Convert : [get employee record]
After Convert : [GetEmployeeRecord]
Before Convert : [  we   are   student ]
After Convert : [WeAreStudent]
Before Convert : [  Get Sql Record ]
After Convert : [GetSqlRecord]
<?php
//Php Program
//Camel case of a given sentence
class MyString {
  public  function camel_case($text) {
    //Used to store result
    $result = "";
    if ($text != null &&
      strlen($text) > 0) {
        
      for ($i = 0; $i < strlen($text); $i++) {
   
        if (ord($text[$i]) != 32 &&( $i == 0 &&
          ord($text[$i]) >= ord('a') &&
          ord($text[$i]) <= ord('z'))
          || ($i > 0 &&
          ord($text[$i - 1]) == 32 &&
          ord($text[$i]) >= ord('a') &&
          ord($text[$i]) <= ord('z'))
          ) 
        {
                 
          //When need to capitalize character
          //transformation lowercase a letter into a uppercase letter
          $result .= chr(ord($text[$i]) - 32);
        } 
        else if (ord($text[$i]) != 32) {
          //Add a character
          $result .= $text[$i];
        }
      }
    }
    return $result;
  }
}

function main() {
  $obj = new MyString();
  //First Test Case
  $text = "get employee record";
  echo("Before Convert : [". $text ."]\n");
  $text = $obj->camel_case($text);
  echo("After Convert : [". $text ."]\n");
  //Second Test Case
  $text = "  we   are   student ";
  echo("Before Convert : [". $text ."]\n");
  $text = $obj->camel_case($text);
  echo("After Convert : [". $text ."]\n");
  //Third Test Case
  $text = "  Get Sql Record ";
  echo("Before Convert : [". $text ."]\n");
  $text = $obj->camel_case($text);
  echo("After Convert : [". $text ."]\n");

}
main();

Output

Before Convert : [get employee record]
After Convert : [GetEmployeeRecord]
Before Convert : [  we   are   student ]
After Convert : [WeAreStudent]
Before Convert : [  Get Sql Record ]
After Convert : [GetSqlRecord]
//Node Js Program
//Camel case of a given sentence
class MyString {
	camel_case(text) {
		//Used to store result
		var result = "";
		if (text != null &&
			text.length > 0) {
			for (var i = 0; i < text.length; i++) {
				if (text[i] != ' ' &&
					(i == 0 &&
						text.charCodeAt(i) >= 'a'.charCodeAt(0) &&
						text.charCodeAt(i) <= 'z'.charCodeAt(0)) ||
					(i > 0 &&
						text[i-1] == ' ' &&
						text.charCodeAt(i) >= 'a'.charCodeAt(0) &&
						text.charCodeAt(i) <= 'z'.charCodeAt(0))) {
					//When need to capitalize character
					//transformation lowercase a letter into a uppercase letter
					result +=  String.fromCharCode(text.charCodeAt(i) - 32);
				} else
				if (text[i] != ' ') {
					//Add a character
					result += text[i];
				}
			}
		}

		return result;
	}
}

function main(args) {
	var obj = new MyString();
	//First Test Case
	var text = "get employee record";
	process.stdout.write("Before Convert : [" + text + "]\n");
	text = obj.camel_case(text);
	process.stdout.write("After Convert : [" + text + "]\n");
	//Second Test Case
	text = "  we   are   student ";
	process.stdout.write("Before Convert : [" + text + "]\n");
	text = obj.camel_case(text);
	process.stdout.write("After Convert : [" + text + "]\n");
	//Third Test Case
	text = "  Get Sql Record ";
	process.stdout.write("Before Convert : [" + text + "]\n");
	text = obj.camel_case(text);
	process.stdout.write("After Convert : [" + text + "]\n");
}

main();

Output

Before Convert : [get employee record]
After Convert : [GetEmployeeRecord]
Before Convert : [  we   are   student ]
After Convert : [WeAreStudent]
Before Convert : [  Get Sql Record ]
After Convert : [GetSqlRecord]
# Python 3 Program
# Camel case of a given sentence
class MyString :
  def camel_case(self, text) :
    result = ""
    if (text != None and len(text) > 0) :
      i = 0
      while (i < len(text)) :
        if (ord(text[i]) != ord(' ')
          and(i == 0 and text[i] >= 'a'
            and ord(text[i]) <= ord('z')) or(i > 0 and ord(text[i - 1]) ==  ord(' ')
            and ord(text[i]) >= ord('a')
            and ord(text[i]) <= ord('z'))) :
          # When need to capitalize character
          # transformation lowercase a letter into a uppercase letter
          result += chr(ord(text[i]) - 32)
        elif (ord(text[i]) != ord(' ')) :
          # Add a character
          result += text[i]
        
        i += 1
      
    
    return result
  

def main() :
  obj = MyString()
  # First Test Case
  text = "get employee record"
  print("Before Convert : [{}]".format(text))
  text = obj.camel_case(text)
  print("After Convert : [{}]".format(text))
  # Second Test Case
  text = "  we   are   student "
  print("Before Convert : [{}]".format(text))
  text = obj.camel_case(text)
  print("After Convert : [{}]".format(text))
  # Third Test Case
  text = "  Get Sql Record "
  print("Before Convert : [{}]".format(text))
  text = obj.camel_case(text)
  print("After Convert : [{}]".format(text))


if __name__ == "__main__":
  main()

Output

Before Convert : [get employee record]
After Convert : [GetEmployeeRecord]
Before Convert : [  we   are   student ]
After Convert : [WeAreStudent]
Before Convert : [  Get Sql Record ]
After Convert : [GetSqlRecord]
# Ruby Program
# Camel case of a given sentence
class MyString 
  def camel_case(text) 
    result = ""
    if (text != nil &&
      text.length > 0) 
      i = 0
      while (i < text.length) 
        if (text[i] != ' ' &&
          (i == 0 &&
            text[i].ord >= 'a'.ord &&
            text[i].ord <= 'z'.ord) ||
          (i > 0 &&
            text[i - 1] == ' ' &&
            text[i].ord >= 'a'.ord &&
            text[i].ord <= 'z'.ord)) 
          # When need to capitalize character
          # transformation lowercase a letter into a uppercase letter
          result += (text[i].ord - 32).chr
        elsif (text[i]!= ' ') 
          # Add a character
          result += text[i]
        end
        i += 1
      end
    end
    return result
  end
end
def main() 
  obj = MyString.new()
  # First Test Case
  text = "get employee record"
  print("Before Convert  :[", text ,"]\n")
  text = obj.camel_case(text)
  print("After Convert  :[", text ,"]\n")
  # Second Test Case
  text = "  we   are   student "
  print("Before Convert  :[", text ,"]\n")
  text = obj.camel_case(text)
  print("After Convert  :[", text ,"]\n")
  # Third Test Case
  text = "  Get Sql Record "
  print("Before Convert  :[", text ,"]\n")
  text = obj.camel_case(text)
  print("After Convert  :[", text ,"]\n")
end
main()

Output

Before Convert  :[get employee record]
After Convert  :[GetEmployeeRecord]
Before Convert  :[  we   are   student ]
After Convert  :[WeAreStudent]
Before Convert  :[  Get Sql Record ]
After Convert  :[GetSqlRecord]

//Scala Program
//Camel case of a given sentence
class MyString {
	def camel_case(text: String): String = {
		var result: String = "";

		if (text != null &&
			text.length() > 0) {
			var i: Int = 0;
			while (i < text.length()) {
				if (text(i) != ' ' &&
					(i == 0 &&
						text(i) >= 'a' &&
						text(i) <= 'z') ||
					(i > 0 &&
						text(i - 1) == ' ' &&
						text(i) >= 'a' &&
						text(i) <= 'z')) {
					//When need to capitalize character
					//transformation lowercase a letter into a uppercase letter
					result += (text(i) - 32).toChar;
				} else
				if (text(i) != ' ') {
					//Add a character
					result += text(i);
				}
				i += 1;
			}
		}
		return result;
	}
}
object Main {
	def main(args: Array[String]): Unit = {
		var obj: MyString = new MyString();

		//First Test Case
		var text: String = "get employee record";
		print("Before Convert : [" + text + "]\n");
		text = obj.camel_case(text);
		print("After Convert : [" + text + "]\n");

		//Second Test Case
		text = "  we   are   student ";
		print("Before Convert : [" + text + "]\n");
		text = obj.camel_case(text);
		print("After Convert : [" + text + "]\n");

		//Third Test Case
		text = "  Get Sql Record ";
		print("Before Convert : [" + text + "]\n");
		text = obj.camel_case(text);
		print("After Convert : [" + text + "]\n");
	}
}

Output

Before Convert : [get employee record]
After Convert : [GetEmployeeRecord]
Before Convert : [  we   are   student ]
After Convert : [WeAreStudent]
Before Convert : [  Get Sql Record ]
After Convert : [GetSqlRecord]
//Swift Program
//Camel case of a given sentence

class MyString {
  func camel_case(_ text: String) -> String {
    var result: String = "";
    if (text.count > 0) {
      var i: Int = 0;
      var data = Array(text);
      var ch : String = " ";
      while (i < data.count) {
        ch = String(data[i]);
        if (ch != " " &&
          (i == 0 &&
           
            UnicodeScalar(ch)!.value  >=  UnicodeScalar("a")!.value &&
             UnicodeScalar(ch)!.value  <=  UnicodeScalar("z")!.value) ||
          (i > 0 &&
             data[i-1] == " " &&
            UnicodeScalar(ch)!.value  >=  UnicodeScalar("a")!.value &&
             UnicodeScalar(ch)!.value  <=  UnicodeScalar("z")!.value)) {
          //When need to capitalize character
          //transformation lowercase a letter into a uppercase letter
         
          result +=   String(UnicodeScalar(UInt8(UnicodeScalar(ch)!.value  - 32)));
        } else
        if (ch != " ") {
          //Add a character
          result += String(Array(text)[i]);
        }
        i += 1;
      }
    }
    return result;
  }
}
func main() {
  let obj: MyString = MyString();
  //First Test Case
  var text: String = "get employee record";
  print("Before Convert : [\(text)]");
  text = obj.camel_case(text);
  print("After Convert : [\(text)]");
  //Second Test Case
  text = "  we   are   student ";
  print("Before Convert : [\(text)]");
  text = obj.camel_case(text);
  print("After Convert : [\(text)]");
  //Third Test Case
  text = "  Get Sql Record ";
  print("Before Convert : [\(text)]");
  text = obj.camel_case(text);
  print("After Convert : [\(text)]");
}
main();

Output

Before Convert : [get employee record]
After Convert : [GetEmployeeRecord]
Before Convert : [  we   are   student ]
After Convert : [WeAreStudent]
Before Convert : [  Get Sql Record ]
After Convert : [GetSqlRecord]
Last updated on by Kalkicode




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