Желаю вашего Валентина с программой !!

Опубликовано: 5 Января, 2022

Подарите своим близким сердечко с этим валентинкой, в котором написано сообщение, чтобы выразить то, что вы к ним чувствуете. Не упустите момент, чтобы их удивить.
В этой статье демонстрируется код, который их удивит. Наилучшие пожелания всем близким программиста <3.

Ниже приведен код.

C ++

 // C++ code to print happy valentine's
 // day.
 #include <bits/stdc++.h>
 using namespace std;
 int main() { 
  // initializing variables and size
  double a, b, n = 10; 
  // initializing String to print in heart
  string message = " HappY Valentines DaY <3 " ; 
  // Position from where from top
  // message box would be placed.
  int print_message = 4; 
  // add space if message length is odd
  if (message.length() % 2 != 0)
    message += " " ; 
  // outer loop to adjust length of upper
  // part message is not handled in this part
  for (a = 0; a < n; a++) { 
    // to print space and variable accordingly
    for (b = 0; b <= 4 * n; b++) { 
      // computing distance to print variable
      double distance1 = sqrt ( pow (a - n, 2) + pow (b - n, 2));
      double distance2 = sqrt ( pow (a - n, 2) + pow (b - 3 * n, 2)); 
      if (distance1 < n + 0.5 || distance2 < n + 0.5)
        cout << "S" ; 
      else
        cout << " " ;
    }
    // ending line after each iteration
    cout << "
" ;
  }
  // printing the message part
  // and lower part of heart.
  // outer loop handles
  // depth of the heart.
  for (a = 1; a < 2 * n; a++) { 
    // for getting the lower curve of heart
    for (b = 0; b < a; b++)
      cout << " " ; 
    // inner loop
    // handles the message and spaces accordingly
    for (b = 0; b < 4 * n + 1 - 2 * a; b++) { 
      // checks if the height is in range of message
      // space
      if (a >= print_message - 1 && a <= print_message + 1) {
        int point = b - (4 * n - 2 * a - message.size()) / 2; 
        // prints message after leaving appropriate space
        if (point < message.size() && point >= 0) {
          if (a == print_message)
            cout << message[point];
          else
            cout << " " ;
        }
        else
          cout << "S" ;
      }
      else
        cout << "S" ;
    }
    cout << endl;
  }
 }

Джава

 // Java code to print happy valentine's day.
 class GFG {
    
    public static void main(String[] args) {
        
        
        // initializing variables and size
        double a, b, n = 10 ;
    
        // initializing String to print in heart
        String message = " HappY Valentines DaY <3 " ;
    
        // Position from where from top
        // message box would be placed.
        int print_message = 4 ;
    
        // add space if message length is odd
        if (message.length() % 2 != 0 )
            message += " " ;
    
        // outer loop to adjust length of upper
        // part message is not handled in this part
        for (a = 0 ; a < n; a++) {
    
            // to print space and variable accordingly
            for (b = 0 ; b <= 4 * n; b++) {
        
                // computing distance to print variable
                double distance1 = Math.sqrt(Math.pow(a - n, 2 )
                                         + Math.pow(b - n, 2 ));
                double distance2 = Math.sqrt(Math.pow(a - n, 2 )
                                    + Math.pow(b - 3 * n, 2 ));
        
                if (distance1 < n + 0.5 || distance2 < n + 0.5 )
                    System.out.print( "S" );
        
                else
                    System.out.print( " " );
            }
        
            // ending line after each iteration
            System.out.println();
        }
    
        // printing the message part
        // and lower part of heart.
        // outer loop handles
        // depth of the heart.
        for (a = 1 ; a < 2 * n; a++) {
    
            // for getting the lower curve of heart
            for (b = 0 ; b < a; b++)
                System.out.print( " " );
        
            // inner loop handles the message
            // and spaces accordingly
            for (b = 0 ; b < 4 * n + 1 - 2 * a; b++) {
        
                // checks if the height is in range
                // of message space
                if (a >= print_message - 1 &&
                             a <= print_message + 1 ) {
                    
                    double point = b - ( 4 * n - 2 * a
                                 - message.length()) / 2 ;
            
                    // prints message after leaving
                    // appropriate space
                    if (point < message.length() &&
                                          point >= 0 ) {
                        if (a == print_message)
                            System.out.print
                               (message.charAt(( int )point));
                        else
                            System.out.print( " " );
                    }
            
                    else
                        System.out.print( "S" );
                }
        
                else
                    System.out.print( "S" );
            }
        
            System.out.println();
        }
    }
 }
 // This code is contributed by Anant Agarwal.

Python3

 # Python3 code to print happy valentine's
 # day
 import math
 n = 10
 # Initializing String to print in heart
 message = " HappY Valentines DaY <3 "
 # Position from where from top
 # message box would be placed.
 print_message = 4
 # Add space if message length is odd
 if ( len (message) % 2 ! = 0 ):
    message + = " "
 # Outer loop to adjust length of upper
 # part message is not handled in this part
 for a in range (n):
    
    # To print space and variable accordingly
    for b in range ( 4 * n + 1 ):
        
        # Computing distance to print variable
        distance1 = math.sqrt( pow (a - n, 2 ) +
                              pow (b - n, 2 ))
        distance2 = math.sqrt( pow (a - n, 2 ) +
                              pow (b - 3 * n, 2 ))
                              
        if (distance1 < n + 0.5 or
            distance2 < n + 0.5 ):
            print ( "S" , end = "")
        else :
            print ( " " , end = "") 
    # Ending line after each iteration
    print ()
 # Printing the message part and lower
 # part of heart. Outer loop handles
 # depth of the heart.
 for a in range ( 1 , 2 * n): 
    # For getting the lower curve of heart
    for b in range (a):
        print ( " " , end = "")
        
    # Inner loop
    # handles the message and spaces accordingly
    for b in range ( 4 * n + 1 - 2 * a):
        
        # Checks if the height is in range of
        # message space
        if (a > = print_message - 1 and
            a < = print_message + 1 ):
            point = b - ( 4 * n - 2 *
                    a - len (message)) / / 2 
            # Prints message after leaving
            # appropriate space
            if (point < len (message) and point > = 0 ):
                if (a = = print_message):
                    print (message[point], end = "")
                else :
                    print ( " " , end = "")
            else :
                print ( "S" , end = "") 
        else :
            print ( "S" , end = "") 
    print ()
 # This code is contributed by subhammahato348

C #

 // C# code to print happy valentine's day.
 using System;
 class GFG
 {
    public static void Main()
    {
        // initializing variables and size
        double a, b, n = 10; 
        // initializing String to print in heart
        string message = " HappY Valentines DaY <3 " ; 
        // Position from where from top
        // message box would be placed.
        int print_message = 4; 
        // add space if message length is odd
        if (message.Length % 2 != 0)
            message += " " ; 
        // outer loop to adjust length of upper
        // part message is not handled in this part
        for (a = 0; a < n; a++) { 
            // to print space and variable accordingly
            for (b = 0; b <= 4 * n; b++) { 
                // computing distance to print variable
                double distance1
                    = Math.Sqrt(Math.Pow(a - n, 2)
                                + Math.Pow(b - n, 2));
                double distance2
                    = Math.Sqrt(Math.Pow(a - n, 2)
                                + Math.Pow(b - 3 * n, 2));
                if (distance1 < n + 0.5
                    || distance2 < n + 0.5)
                    Console.Write( "S" ); 
                else
                    Console.Write( " " );
            }
            // ending line after each iteration
            Console.WriteLine();
        }
        // printing the message part
        // and lower part of heart.
        // outer loop handles
        // depth of the heart.
        for (a = 1; a < 2 * n; a++) { 
            // for getting the lower curve of heart
            for (b = 0; b < a; b++)
                Console.Write( " " ); 
            // inner loop handles the message
            // and spaces accordingly
            for (b = 0; b < 4 * n + 1 - 2 * a; b++)
            {
                // checks if the height is in range
                // of message space
                if (a >= print_message - 1
                    && a <= print_message + 1)
                {
                    double point = b
                          - (4 * n - 2 * a - message.Length)
                                / 2;
                    // prints message after leaving
                    // appropriate space
                    if (point < message.Length
                        && point >= 0) {
                        if (a == print_message)
                            Console.Write(
                                message[( int )point]);
                        else
                            Console.Write( " " );
                    }
                    else
                        Console.Write( "S" );
                }
                else
                    Console.Write( "S" );
            }
            Console.WriteLine();
        }
    }
 }
 // This code is contributed by subhammahato348

Выход:

 SSSSSSS SSSSSSS       
     SSSSSSSSSSS SSSSSSSSSSS     
    SSSSSSSSSSSSS SSSSSSSSSSSSS    
   SSSSSSSSSSSSSSS SSSSSSSSSSSSSSS   
  SSSSSSSSSSSSSSSSS SSSSSSSSSSSSSSSSS  
 SSSSSSSSSSSSSSSSSSS SSSSSSSSSSSSSSSSSSS 
 SSSSSSSSSSSSSSSSSSS SSSSSSSSSSSSSSSSSSS 
SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS
SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS
SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS
 SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS
  SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS
   SSSS SSSSS
    SSS HappY Valentines DaY <3 SSSS
     СС ССС
      SSSSSSSSSSSSSSSSSSSSSSSSSSSSS
       SSSSSSSSSSSSSSSSSSSSSSSSS
        SSSSSSSSSSSSSSSSSSSSSSSSS
         SSSSSSSSSSSSSSSSSSSSSSS
          SSSSSSSSSSSSSSSSSSSSS
           SSSSSSSSSSSSSSSSSSS
            SSSSSSSSSSSSSSSSS
             SSSSSSSSSSSSSSS
              SSSSSSSSSSSSS
               SSSSSSSSSSS
                SSSSSSSSS
                 SSSSSSS
                  SSSSS
                   SSS

Источники:

https://www.geeksforgeeks.org/printing-heart-pattern-c/
Ответ Торна на https://stackoverflow.com/questions/20075775 / print-heart-shape-with-words-inside

Примечание. Хорошо работает со значением N по крайней мере 8. Вы можете изменить символ, который вам нужно использовать (S в приведенном выше случае).

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Статьи

Желаю вашего Валентина с программой !!

C ++

Джава

Python3

C #

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