Pyramid Examples In Java

Pyramid Examples

Pyramid Example 1

public class Pyramid_Ex1
{
public static void main(String[] args)
{
for (int i =1; i<=5; i++)
{
for(int j=1; j<=i; j++)
{
System.out.print("*");
}
System.out.println();
}
}
}

Output is

*
**
***
****
*****

Pyramid Example 2

public class Pyramid_Ex2
{
public static void main(String[] args)
{
for (int i=1; i<=5; i++)
{
for(int j=5; j>=i; j--)
{
System.out.print("*");
}
System.out.println();
}
}
}

Output is

*****
****
***
**
*

Pyramid Example 3

public class Pyramid_Ex3
{
public static void main(String[] args)
{
for (int i=1; i<=5; i++)
{
for(int j=1; j<=i; j++)
{
System.out.print(j);
}
System.out.println();
}
}
}

Output is

1
12
123
1234
12345

Pyramid Example 4

public class Pyramid_Ex4
{
public static void main(String[] args)
{
for (int i=1; i<=5; i++)
{
for(int j=i; j>=5; j++)
{
System.out.print(j);
}
System.out.println();
}
}
}

Output is

12345
1234
123
12
1

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