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Capitalize each word in string

Here given code implementation process.

//C Program 
//Capitalize each word in string
#include <stdio.h>

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

    if(str[i]>='a' && str[i] <='z')
    {
      //When get a small letter
      str[i] = str[i] - 32;
    }
  }
 
}
int main()
{
  //Given Text String
  char str[]="all simple code test";

  int s = sizeof(str)/sizeof(str[0]);

  printf("%s\n",str );
  capitalize(str,s-2);
  printf("%s\n",str );
  

  return 0;
}

Output

all simple code test
ALL SIMPLE CODE TEST
//Java program
//Capitalize each word in string

public class MyString {

  public String capitalize(String str)
  {
    int size = str.length();

    String result ="";

    for (int i = 0; i < size; ++i)
    {

      if(str.charAt(i)>='a' && str.charAt(i) <='z')
      {
        //When get a small letter
        result +=(char)(str.charAt(i) - 32);
      }
      else 
      {
         result += str.charAt(i);
      }
    }
    return result;
   
  }
  public static void main(String[] args) {
    
    MyString obj = new MyString();
    
    String text = "all simple code test";

    System.out.print(" Before : "+text);

    text = obj.capitalize(text);

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

Output

all simple code test
ALL SIMPLE CODE TEST
//C++ program
//Capitalize each word in string
#include<iostream>

using namespace std;
class MyString {
	public:
		string capitalize(string str) {
			int size = str.size();
			string result = "";
			for (int i = 0; i < size; ++i) {
				if (str[i] >= 'a' &&
					str[i] <= 'z') {
					//When get a small letter
					result += (char)(str[i] - 32);
				} else {
					result += str[i];
				}
			}
			return result;
		}
};
int main() {
	MyString obj =  MyString();
	string text = "all simple code test";
	cout << " Before : " << text;
	text = obj.capitalize(text);
	cout << "\n After : " << text;
	return 0;
}

Output

 Before : all simple code test
 After : ALL SIMPLE CODE TEST
//C# program
//Capitalize each word in string
using System;
public class MyString {
	public String capitalize(String str) {
		int size = str.Length;
		String result = "";
		for (int i = 0; i < size; ++i) {
			if (str[i] >= 'a' &&
				str[i] <= 'z') {
				//When get a small letter
				result += (char)(str[i] - 32);
			} else {
				result += str[i];
			}
		}
		return result;
	}
	public static void Main(String[] args) {
		MyString obj = new MyString();
		String text = "all simple code test";
		Console.Write(" Before : " + text);
		text = obj.capitalize(text);
		Console.Write("\n After : " + text);
	}
}

Output

 Before : all simple code test
 After : ALL SIMPLE CODE TEST
<?php
//Php program
//Capitalize each word in string
class MyString {
	public 	function capitalize($str) {
		$size = strlen($str);
		$result = "";
		for ($i = 0; $i < $size; ++$i) {
			if ( ord($str[$i]) >=  ord('a') &&
				 ord($str[$i]) <=  ord('z')) {
				//When get a small letter
				$result .= chr( ord($str[$i]) - 32);
			} else {
				$result .= $str[$i];
			}
		}
		return $result;
	}
}

function main() {
	$obj = new MyString();
	$text = "all simple code test";
	echo(" Before : ". $text);
	$text = $obj->capitalize($text);
	echo("\n After : ". $text);

}
main();

Output

 Before : all simple code test
 After : ALL SIMPLE CODE TEST
//Node Js program
//Capitalize each word in string
class MyString {
	capitalize(str) {
		var size = str.length;
		var result = "";
		for (var i = 0; i < size; ++i) {
			if (str.charCodeAt(i) >= 'a'.charCodeAt(0) &&
				str.charCodeAt(i) <= 'z'.charCodeAt(0)) {
				//When get a small letter
				result += String.fromCharCode((str.charCodeAt(i) - 32));
			} else {
				result += str[i];
			}
		}

		return result;
	}
}

function main(args) {
	var obj = new MyString();
	var text = "all simple code test";
	process.stdout.write(" Before : " + text);
	text = obj.capitalize(text);
	process.stdout.write("\n After : " + text);
}

main();

Output

 Before : all simple code test
 After : ALL SIMPLE CODE TEST
# Python 3 program
# Capitalize each word in string
class MyString :
	def capitalize(self, str) :
		size = len(str)
		result = ""
		i = 0
		while (i < size) :
			if (ord(str[i]) >= ord('a')
            and ord(str[i]) <= ord('z')) :
				# When get a small letter
				result += chr( ord(str[i]) - 32)
			else :
				result += str[i]
			
			i += 1
		
		return result
	

def main() :
	obj = MyString()
	text = "all simple code test"
	print(" Before : ", text, end = "")
	text = obj.capitalize(text)
	print("\n After : ", text, end = "")


if __name__ == "__main__":
	main()

Output

 Before :  all simple code test
 After :  ALL SIMPLE CODE TEST
# Ruby program
# Capitalize each word in string
class MyString 
	def capitalize(str) 
		size = str.length()
		result = ""
		i = 0
		while (i < size) 
			if (str[i].ord >= 'a'.ord &&
				str[i].ord <= 'z'.ord) 
				# When get a small letter
				result += (str[i].ord - 32).chr
			else 
				result += str[i]
			end
			i += 1
		end
		return result
	end
end
def main() 
	obj = MyString.new()
	text = "all simple code test"
	print(" Before : ", text)
	text = obj.capitalize(text)
	print("\n After : ", text)
end
main()

Output

 Before : all simple code test
 After : ALL SIMPLE CODE TEST
//Scala program
//Capitalize each word in string
class MyString {
	def capitalize(str: String): String = {
		var size: Int = str.length();
		var result: String = "";
		var i: Int = 0;
		while (i < size) {
			if (str(i) >= 'a' &&
				str(i) <= 'z') {
				//When get a small letter
				result += (str(i) - 32).toChar;
			} else {
				result += str(i);
			}
			i += 1;
		}
		return result;
	}
}
object Main {
	def main(args: Array[String]): Unit = {
		var obj: MyString = new MyString();
		var text: String = "all simple code test";
		print(" Before : " + text);
		text = obj.capitalize(text);
		print("\n After : " + text);
	}
}

Output

 Before : all simple code test
 After : ALL SIMPLE CODE TEST
//Swift program
//Capitalize each word in string
class MyString {
	func capitalize(_ str: String) -> String {
		let size: Int = str.count;
		var result: String = "";
		var i: Int = 0;
 		var data = Array(str);
      	var ch : String = " ";
		while (i < size) {
          	ch = String(data[i]);
			if (UnicodeScalar(ch)!.value  >=  UnicodeScalar("a")!.value &&
             UnicodeScalar(ch)!.value  <=  UnicodeScalar("z")!.value) {
				//When get a small letter
				result +=  String(UnicodeScalar(UInt8(UnicodeScalar(ch)!.value  - 32)));
			} else {
				result += ch;
			}
			i += 1;
		}
		return result;
	}
}
func main() {
	let obj: MyString = MyString();
	var text: String = "all simple code test";
	print(" Before : ", text, terminator: "");
	text = obj.capitalize(text);
	print("\n After : ", text, terminator: "");
}
main();

Output

 Before :  all simple code test
 After :  ALL SIMPLE CODE TEST
Last updated on by Kalkicode




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