Day-44:Pattern Program

Notes1: package Pattern; public class Training { public static void main(String[] args) { for(int end = 1; end

May 18, 2025 - 13:10

Notes1:

package Pattern;

public class Training {
public static void main(String[] args) {
    for(int end = 1; end<=5; end++)
    {
    for(int col = 1; col<=end; col++)     //1 2
        {
        System.out.print(col+" ");
        }
    System.out.println();  
    }
}
}

output:
1
1 2
1 2 3
1 2 3 4
1 2 3 4 5

Notes2:

package Pattern;

public class Training2 {
public static void main(String[] args) {
    for(int end = 5; end>=1; end--)
    {
    for(int col = 1; col<=end; col++)
        System.out.print(col + " "); 
    System.out.println(); 
    }
}
}

output:
1 2 3 4 5
1 2 3 4
1 2 3
1 2
1

Notes3:

package Pattern;

public class Training3 {
    public static void main(String[] args) {
        for(int end = 1; end<=5; end++)
        {
        for(int col = 1; col<=end; col++)
            System.out.print(end+" "); 
        System.out.println(); 
        }
    }
}

output:
1
2 2
3 3 3
4 4 4 4
5 5 5 5 5

Notes4:

package Pattern;

public class Training4 {
    public static void main(String[] args) {

        for(int row=1; row<=5; row++)
        {
        for(int col= 1 ; col<=6-row; col++) 
            {   
            System.out.print("* "); 
            }
        System.out.println();
        }
    }
}

output:

Notes5:

package Pattern;

public class Training5 {
public static void main(String[] args) {
    for(int row=1; row<=5; row++)
    {
    for(int col= 1; col<=6-row; col++)
        {
        System.out.print(col +" "); //  1   2   3   4   5
        }
    System.out.println();
    }
}
}

output:
1 2 3 4 5
1 2 3 4
1 2 3
1 2
1

Notes6:

package Pattern;

public class Training6 {
public static void main(String[] args) {
    for(int row=1; row<=5; row++)
    {
    for(int col= 1; col<=6-row; col++)
        {
        System.out.print(row+" "); //  1   2   3   4   5
        }
    System.out.println();
    }
}
}

output:
1 1 1 1 1
2 2 2 2
3 3 3
4 4
5

Notes7:

package Pattern;

public class Training7 {
public static void main(String[] args) {
    for(int row=1; row<=5; row++)
    {
    for(int col= 1; col<=6-row; col++)
        {
        System.out.print(col*row +" "); //  1   2   3   4   5
        }
    System.out.println();
    }
}
}

output:
1 2 3 4 5
2 4 6 8
3 6 9
4 8
5

notes8:

package Pattern;

public class Training8 {
public static void main(String[] args) {
    for(int row=1; row<=5; row++)
    {
    for(int col= 1; col<=6-row; col++)
        {
        System.out.print(row+col+" "); //  1   2   3   4   5
        }
    System.out.println();
    }
}
}

output:
2 3 4 5 6
3 4 5 6
4 5 6
5 6
6

notes9:

package Pattern;

public class Training9 {
    public static void main(String[] args) {
        for(int row=1; row<=5; row++)
        {
        for(int col= 1; col<=6-row; col++)
            {
            System.out.print(row+col-1+" "); 
            }
        System.out.println();
        }
    }
}

output:
1 2 3 4 5
2 3 4 5
3 4 5
4 5
5

Notes10:

package Pattern;

public class Training10 {
    public static void main(String[] args) {
        for(int row=1; row<=5; row++)
        {
        for(int col= 1; col<=6-row; col++)
            {
            System.out.print(6-col+" "); //  1   2   3   4   5
            }
        System.out.println();
        }
    }
}

output:
5 4 3 2 1
5 4 3 2
5 4 3
5 4
5