Need help getting this output for C++ lang

[cowhit]

hi i need help on getting this kind of output, badly needed to finish this cuz I've been scrambling my brain to think of a looping that to generate this kind of output...thanks in advance

        1=9
       12=98
      123=987
     1234=9876
    12345=98765
   123456=987654
  1234567=9876543
 12345678=98765432
123456789=987654321

[kevinkjt2000]

The most important thing to notice is the patterns of 3 different things:
1. The spaces on the left
2. The highest number on the left
3. The lowest number on the right
Each of these 3 things can be represented by some type of loop that increments or decrements a counter variable (such as a for loop)

1 2 3 4 5 6 7 8 9

1=9 12=98 123=987 1234=9876 12345=98765 123456=987654 1234567=9876543 12345678=98765432 123456789=987654321

8 spaces | 1 | 9 7 spaces | 2 | 8 6 spaces | 3 | 7 5 spaces | 4 | 6 4 spaces | 5 | 5 3 spaces | 6 | 4 2 spaces | 7 | 3 1 space | 8 | 2 0 spaces | 9 | 1

If I take a step back and think about a loop to control all 3 instead of individual loops, I notice that 9-<first column> = <second column> and 1+<first column> = <third column>
So if there was a loop that kept track of the <first column>, I would also know the starting numbers for the <second column> and <third column> loops by applying those formulas

for(int i=8; i>=0; i--) {
    //increasing for loop to print i spaces
    //increasing for loop to print digits from 1 to 9-<first column> aka 9-i
    //decreasing for loop to print digits from 9 to 1+<first column> aka 1+i
}

You could also base the control loop off of either of the other 2 columns, but I will leave that as an exercise for the reader.

[cowhit]

super thanks "kevinkjt2000" you've helped me a lot. now I'm laughing on my stupidity now hahaha...lol all that i need is the logic for the spacing now my looping is now working. And now my mind will be at ease hahahahah...on to my next exercise....