How to print the below pattern in java

Question

7
76
765
7654
76543
765432
7654321

can anyone give me code

Answer 1

Or, you can do it with one loop if you're Chad. ;>

for (String i = "7"; i.length() <= 7; i += Integer.toString((i.charAt(i.length()-1))-49)) {
System.out.println(i);
}

Answer 2

You can do it with two nested for loops. You can see my example solution here
https://code.sololearn.com/cuBtngCbEd20/?ref=app. Hope it helps you.