Heart pattern
import java.util.*;
class Heart {
public static void main (String[] args) {
Scanner sc=new Scanner(System.in);
int i, j;
int n=sc.nextInt();
for(i=n/2; i<=n; i+=2)
{
for(j=1; j<n-i; j+=2)
{
System.out.print(" ");
}
for(j=1; j<=i; j++)
{
System.out.print("* ");
}
for(j=1; j<=n-i; j++)
{
System.out.print(" ");
}
for(j=1; j<=i; j++)
{
System.out.print("* ");
}
System.out.println();
}
for(i=n; i>=1; i--)
{
for(j=i; j<n; j++)
{
System.out.print(" ");
}
for(j=1; j<=(i*2)-1; j++)
{
System.out.print("* ");
}
System.out.println();
}
}
}
input : 5
output :
* * * *
* * * * * * * *
* * * * * * * * *
* * * * * * *
* * * * *
* * *
*
class Heart {
public static void main (String[] args) {
Scanner sc=new Scanner(System.in);
int i, j;
int n=sc.nextInt();
for(i=n/2; i<=n; i+=2)
{
for(j=1; j<n-i; j+=2)
{
System.out.print(" ");
}
for(j=1; j<=i; j++)
{
System.out.print("* ");
}
for(j=1; j<=n-i; j++)
{
System.out.print(" ");
}
for(j=1; j<=i; j++)
{
System.out.print("* ");
}
System.out.println();
}
for(i=n; i>=1; i--)
{
for(j=i; j<n; j++)
{
System.out.print(" ");
}
for(j=1; j<=(i*2)-1; j++)
{
System.out.print("* ");
}
System.out.println();
}
}
}
input : 5
output :
* * * *
* * * * * * * *
* * * * * * * * *
* * * * * * *
* * * * *
* * *
*
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