Este San Valentín, regala a tus seres queridos un corazón con un mensaje escrito dentro para expresar lo que sientes por ellos. No pierdas el momento de sorprenderlos.
Este artículo demuestra el código para sorprenderlos. Los mejores deseos para todos los seres queridos programadores < 3.
A continuación se muestra el código.
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 << "\n";
}
// 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;
}
}
Java
// 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
Producción:
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
SS SSS
SSSSSSSSSSSSSSSSSSSSSSSSSSSSS
SSSSSSSSSSSSSSSSSSSSSSSSSSS
SSSSSSSSSSSSSSSSSSSSSSSSS
SSSSSSSSSSSSSSSSSSSSSSS
SSSSSSSSSSSSSSSSSSSSS
SSSSSSSSSSSSSSSSSSS
SSSSSSSSSSSSSSSSS
SSSSSSSSSSSSSSS
SSSSSSSSSSSSS
SSSSSSSSSSS
SSSSSSSSS
SSSSSSS
SSSSS
SSS
Fuentes:
- https://www.geeksforgeeks.org/printing-heart-pattern-c/
- Respuesta de Torne en https://stackoverflow.com/questions/20075775/print-heart-shape-with-words-inside
Nota: funciona bien con un valor de N al menos 8. Puede modificar el carácter que necesita usar (S en el caso anterior).