Print diagonal star pattern
Here given code implementation process.
//C Program
//Print diagonal star pattern
#include <stdio.h>
void diagonal_star(int size)
{
if (size % 2 == 0)
{
return;
}
printf("\nSize : %d\n\n", size);
int mid = size / 2;
for (int i = 0; i < size; ++i)
{
for (int j = 0; j < size; ++j)
{
//Test case which is printing the value of star
if (j == mid
|| i == mid
|| mid + i == j
|| mid + j == i
|| mid - i == j
|| mid + j == i
|| (i > mid && (size - 1) - (i - mid) == j))
{
printf(" *");
}
else
{
//include double space
printf(" ");
}
}
printf("\n");
}
}
int main()
{
//Simple test
diagonal_star(11);
diagonal_star(7);
diagonal_star(15);
return 0;
}Output
Size : 11
*
* * *
* * *
* * *
* * *
* * * * * * * * * * *
* * *
* * *
* * *
* * *
*
Size : 7
*
* * *
* * *
* * * * * * *
* * *
* * *
*
Size : 15
*
* * *
* * *
* * *
* * *
* * *
* * *
* * * * * * * * * * * * * * *
* * *
* * *
* * *
* * *
* * *
* * *
*/*
Java Program
Print diagonal star pattern
*/
class MyPattern
{
public void diagonal_star(int size)
{
if (size % 2 == 0)
{
return;
}
System.out.print("\nSize : "+size+"\n\n" );
int mid = size / 2;
for (int i = 0; i < size; ++i)
{
for (int j = 0; j < size; ++j)
{
//Test case which is printing the value of star
if (j == mid
|| i == mid
|| mid + i == j
|| mid + j == i
|| mid - i == j
|| mid + j == i
|| (i > mid && (size - 1) - (i - mid) == j))
{
System.out.print(" *");
}
else
{
//include double space
System.out.print(" ");
}
}
System.out.print("\n");
}
}
public static void main(String[] args)
{
MyPattern obj = new MyPattern();
//Simple test
obj.diagonal_star(11);
obj.diagonal_star(7);
obj.diagonal_star(15);
}
}Output
Size : 11
*
* * *
* * *
* * *
* * *
* * * * * * * * * * *
* * *
* * *
* * *
* * *
*
Size : 7
*
* * *
* * *
* * * * * * *
* * *
* * *
*
Size : 15
*
* * *
* * *
* * *
* * *
* * *
* * *
* * * * * * * * * * * * * * *
* * *
* * *
* * *
* * *
* * *
* * *
*/*
C++ Program
Print diagonal star pattern
*/
#include<iostream>
using namespace std;
class MyPattern
{
public: void diagonal_star(int size)
{
if (size % 2 == 0)
{
return;
}
cout << "\nSize : " << size << "\n\n";
int mid = size / 2;
for (int i = 0; i < size; ++i)
{
for (int j = 0; j < size; ++j)
{
//Test case which is printing the value of star
if (j == mid
|| i == mid
|| mid + i == j
|| mid + j == i
|| mid - i == j
|| mid + j == i
|| (i > mid && (size - 1) - (i - mid) == j))
{
cout << " *";
}
else
{
cout << " ";
}
}
cout << "\n";
}
}
};
int main()
{
MyPattern obj = MyPattern();
//Simple test
obj.diagonal_star(11);
obj.diagonal_star(7);
obj.diagonal_star(15);
return 0;
}Output
Size : 11
*
* * *
* * *
* * *
* * *
* * * * * * * * * * *
* * *
* * *
* * *
* * *
*
Size : 7
*
* * *
* * *
* * * * * * *
* * *
* * *
*
Size : 15
*
* * *
* * *
* * *
* * *
* * *
* * *
* * * * * * * * * * * * * * *
* * *
* * *
* * *
* * *
* * *
* * *
*/*
C# Program
Print diagonal star pattern
*/
using System;
class MyPattern
{
public void diagonal_star(int size)
{
if (size % 2 == 0)
{
return;
}
Console.Write("\nSize : " + size + "\n\n");
int mid = size / 2;
for (int i = 0; i < size; i++)
{
for (int j = 0; j < size; j++)
{
//Test case which is printing the value of star
if (j == mid || i == mid || mid + i == j || mid + j == i || mid - i == j || mid + j == i || (i > mid && (size - 1) - (i - mid) == j))
{
Console.Write(" *");
}
else
{
//include double space
Console.Write(" ");
}
}
Console.Write("\n");
}
}
public static void Main(String[] args)
{
MyPattern obj = new MyPattern();
//Simple test
obj.diagonal_star(11);
obj.diagonal_star(7);
obj.diagonal_star(15);
}
}Output
Size : 11
*
* * *
* * *
* * *
* * *
* * * * * * * * * * *
* * *
* * *
* * *
* * *
*
Size : 7
*
* * *
* * *
* * * * * * *
* * *
* * *
*
Size : 15
*
* * *
* * *
* * *
* * *
* * *
* * *
* * * * * * * * * * * * * * *
* * *
* * *
* * *
* * *
* * *
* * *
*<?php
/*
Php Program
Print diagonal star pattern
*/
class MyPattern
{
public function diagonal_star($size)
{
if ($size % 2 == 0)
{
return;
}
echo("\nSize : ". $size ."\n\n");
$mid = intval($size / 2);
for ($i = 0; $i < $size; ++$i)
{
for ($j = 0; $j < $size; ++$j)
{
//Test case which is printing the value of star
if ($j == $mid || $i == $mid || $mid + $i == $j || $mid + $j == $i || $mid - $i == $j || $mid + $j == $i || ($i > $mid && ($size - 1) - ($i - $mid) == $j))
{
echo(" *");
}
else
{
//include double space
echo(" ");
}
}
echo("\n");
}
}
}
function main()
{
$obj = new MyPattern();
//Simple test
$obj->diagonal_star(11);
$obj->diagonal_star(7);
$obj->diagonal_star(15);
}
main();Output
Size : 11
*
* * *
* * *
* * *
* * *
* * * * * * * * * * *
* * *
* * *
* * *
* * *
*
Size : 7
*
* * *
* * *
* * * * * * *
* * *
* * *
*
Size : 15
*
* * *
* * *
* * *
* * *
* * *
* * *
* * * * * * * * * * * * * * *
* * *
* * *
* * *
* * *
* * *
* * *
*/*
Node Js Program
Print diagonal star pattern
*/
class MyPattern
{
diagonal_star(size)
{
if (size % 2 == 0)
{
return;
}
process.stdout.write("\nSize : " + size + "\n\n");
var mid = parseInt(size / 2);
for (var i = 0; i < size; ++i)
{
for (var j = 0; j < size; ++j)
{
//Test case which is printing the value of star
if (j == mid || i == mid || mid + i == j || mid + j == i || mid - i == j || mid + j == i || (i > mid && (size - 1) - (i - mid) == j))
{
process.stdout.write(" *");
}
else
{
//include double space
process.stdout.write(" ");
}
}
process.stdout.write("\n");
}
}
}
function main(args)
{
var obj = new MyPattern();
//Simple test
obj.diagonal_star(11);
obj.diagonal_star(7);
obj.diagonal_star(15);
}
main();Output
Size : 11
*
* * *
* * *
* * *
* * *
* * * * * * * * * * *
* * *
* * *
* * *
* * *
*
Size : 7
*
* * *
* * *
* * * * * * *
* * *
* * *
*
Size : 15
*
* * *
* * *
* * *
* * *
* * *
* * *
* * * * * * * * * * * * * * *
* * *
* * *
* * *
* * *
* * *
* * *
*# Python 3 Program
# Print diagonal star pattern
class MyPattern :
def diagonal_star(self, size) :
if (size % 2 == 0) :
return
print("\nSize : ", size ,"\n\n", end = "")
mid = int(size / 2)
i = 0
while (i < size) :
j = 0
while (j < size) :
# Test case which is printing the value of star
if (j == mid or i == mid or mid + i == j or mid + j == i or mid - i == j or mid + j == i or(i > mid and(size - 1) - (i - mid) == j)) :
print(" *", end = "")
else :
print(" ", end = " ")
j += 1
print("\n", end = "")
i += 1
def main() :
obj = MyPattern()
# Simple test
obj.diagonal_star(11)
obj.diagonal_star(7)
obj.diagonal_star(15)
if __name__ == "__main__": main()Output
Size : 11
*
* * *
* * *
* * *
* * *
* * * * * * * * * * *
* * *
* * *
* * *
* * *
*
Size : 7
*
* * *
* * *
* * * * * * *
* * *
* * *
*
Size : 15
*
* * *
* * *
* * *
* * *
* * *
* * *
* * * * * * * * * * * * * * *
* * *
* * *
* * *
* * *
* * *
* * *
*# Ruby Program
# Print diagonal star pattern
class MyPattern
def diagonal_star(size)
if (size % 2 == 0)
return
end
print("\nSize : ", size ,"\n\n")
mid = size / 2
i = 0
while (i < size)
j = 0
while (j < size)
# Test case which is printing the value of star
if (j == mid || i == mid || mid + i == j || mid + j == i || mid - i == j || mid + j == i || (i > mid && (size - 1) - (i - mid) == j))
print(" *")
else
print(" ")
end
j += 1
end
print("\n")
i += 1
end
end
end
def main()
obj = MyPattern.new()
# Simple test
obj.diagonal_star(11)
obj.diagonal_star(7)
obj.diagonal_star(15)
end
main()Output
Size : 11
*
* * *
* * *
* * *
* * *
* * * * * * * * * * *
* * *
* * *
* * *
* * *
*
Size : 7
*
* * *
* * *
* * * * * * *
* * *
* * *
*
Size : 15
*
* * *
* * *
* * *
* * *
* * *
* * *
* * * * * * * * * * * * * * *
* * *
* * *
* * *
* * *
* * *
* * *
*
/*
Scala Program
Print diagonal star pattern
*/
class MyPattern
{
def diagonal_star(size: Int): Unit = {
if (size % 2 == 0)
{
return;
}
print("\nSize : " + size + "\n\n");
var mid: Int = (size / 2).toInt;
var i: Int = 0;
while (i < size)
{
var j: Int = 0;
while (j < size)
{
//Test case which is printing the value of star
if (j == mid || i == mid || mid + i == j || mid + j == i || mid - i == j || mid + j == i || (i > mid && (size - 1) - (i - mid) == j))
{
print(" *");
}
else
{
print(" ");
}
j += 1;
}
print("\n");
i += 1;
}
}
}
object Main
{
def main(args: Array[String]): Unit = {
var obj: MyPattern = new MyPattern();
//Simple test
obj.diagonal_star(11);
obj.diagonal_star(7);
obj.diagonal_star(15);
}
}Output
Size : 11
*
* * *
* * *
* * *
* * *
* * * * * * * * * * *
* * *
* * *
* * *
* * *
*
Size : 7
*
* * *
* * *
* * * * * * *
* * *
* * *
*
Size : 15
*
* * *
* * *
* * *
* * *
* * *
* * *
* * * * * * * * * * * * * * *
* * *
* * *
* * *
* * *
* * *
* * *
*/*
Swift Program
Print diagonal star pattern
*/
class MyPattern
{
func diagonal_star(_ size: Int)
{
if (size % 2 == 0)
{
return;
}
print("\nSize : ", size ,"\n\n", terminator: "");
let mid: Int = size / 2;
var i: Int = 0;
while (i < size)
{
var j: Int = 0;
while (j < size)
{
//Test case which is printing the value of star
if (j == mid || i == mid || mid + i == j || mid + j == i || mid - i == j || mid + j == i || (i > mid && (size - 1) - (i - mid) == j))
{
print(" *", terminator: "");
}
else
{
print(" ", terminator: " ");
}
j += 1;
}
print("\n", terminator: "");
i += 1;
}
}
}
func main()
{
let obj: MyPattern = MyPattern();
//Simple test
obj.diagonal_star(11);
obj.diagonal_star(7);
obj.diagonal_star(15);
}
main();Output
Size : 11
*
* * *
* * *
* * *
* * *
* * * * * * * * * * *
* * *
* * *
* * *
* * *
*
Size : 7
*
* * *
* * *
* * * * * * *
* * *
* * *
*
Size : 15
*
* * *
* * *
* * *
* * *
* * *
* * *
* * * * * * * * * * * * * * *
* * *
* * *
* * *
* * *
* * *
* * *
*
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