This is my code. Why output is wrong here? Where is the mistake?
PrintPermutation Wrong Ouput
see the symbol “–>” to for changes
for(int i=0;i<ques.length();i++) {
char ch =ques.charAt(i); ----->
String roq=ques.substring(0,i) + ques.substring(i+1);
printPermutation(roq,ch + ans);
}
we have to choose the ith character from ques string
hope this will help u
pls rate my work so that i can improve my work
I hope I’ve cleared your doubt. I ask you to please rate your experience here
Your feedback is very important. It helps us improve our platform and hence provide you
the learning experience you deserve.
On the off chance, you still have some questions or not find the answers satisfactory, you may reopen
the doubt.