how to output an array without brackets and commas?I try with "replace", but its work only with brackets.

Question

I search answer in Google, and find method replace, but he work only with one : brackets or commas, not together.
https://code.sololearn.com/c4crudAd7exR/?ref=app

Answer 1

Do this outside the for loop.
Also remove the last if statement.
for(String n:arr)
System.out.print(n+" ");

Answer 2

Task:
Take a phrase and replace any instances of an integer from 0-10 and replace it with the English word that corresponds to that integer

Answer 3

Thanks)