Java program that reads a size and prints a triangle of that size

[Justin Nygaard]

I have this code so for but i dont know what to do from here. After the user puts a positive integer in it should post the number like this. Example use 5
1
22
333
4444
55555
After rotating 90 degrees to the right, plots a triangle:
54321
5432
543
54
5
After rotating 180 degrees to the right, plots a triangle:
55555
4444
333
22
1
After rotating 270 degrees to the right, plots a triangle:
5
45
345
2345
12345

I dont know how to put the numbers in i have the code to do it for the first triangle but the rest i do not know how they are just * in the right pattern here is my code so far.

    import java.util.*;

    class Triangles { 
      public static void main( String args[] ) {
        int row;
        int column;
        int space;
        int size;
        Scanner in=new Scanner(System.in);
        System.out.println("Enter a positive interger:");
        size=in.nextInt();
  //first triangle 
       for(int i=1;i<=size;i++) {
         for(int j=1;j<=i;j++)
           System.out.print(i);
         System.out.println();}
         System.out.println();
   //second triangle 
       for(int i=1;i<=size;i++) {
         for(int j=1;j<=i;j++)
           System.out.print(j);
           System.out.println();}
          System.out.println();
   // third triangle 
        for(row=size;row>=1;row--) {       
          for ( space = size; space > row; space-- )
            System.out.print( " " );       
             for ( column = 1; column <= row; column++ )
            System.out.print( "*" );       
         System.out.println();    } 
       System.out.println();    
   // fourth triangle 
        for(row=size;row>=1;row--) {       
          for ( space = 1; space < row; space++ )          
            System.out.print( " " );       
            for ( column = size; column >= row; column-- )          
           System.out.print( "*" );       
         System.out.println();    } } }

Please help thank you.

[Campbell Ritchie]

Welcome to the Ranch
You should always use the code button; I have applied it to your post and you can see how much better it looks Unfortunately it highlights your incorrect indentation. If you have } as part of a line, that is bad enough, but you have got three }s in one line. Incorrectly indented code can hide errors which would be obvious in correctly indented code. Have a look at our suggestions about formatting.

Don’t even try to print out triangles in different orientations. Not yet. Start by printing one triangle. Work out on paper how to do that. Don’t even try the others until that works.
I tried your code; what is wrong with the output I saw?