can anybody tell me the prog for desired output in java?

Question

1#2##3###4####

Answer 1

just make a nested for loop:
for(i=1;i<=4;i++)
{
System.out.print(i);
for(j=1;j<=i;j++)
{
System.out.print('#');
}
}

Answer 2

not up to the mark try it first then tell me

Answer 3

what?
https://code.sololearn.com/c58Y28XkErZD/?ref=app

Answer 4

thanks bro

Answer 5

bro tell me this question without nested loop