Not able to solve cases of duplicate characters

#1

I’m not able to handle the case where there are duplicate characters. They are getting printed multiple times in that case. here is my code. https://ide.codingblocks.com/s/200454

#2

I am debugging the code please permit some time

#3

did u try running it against test cases
for i/p
aab
the o/p is

aba
aba
baa
baa
and u are not required to do anything with the duplicate occurance of characters

also u need to print a sorted list
so store them in vector
and sort the vector before printing

#4

can you please explain how to solve it. I’m not able to get the logic which is to be implemented

#5

just use the permutation of string cod e
add to vector is the string so formed is bigger than the original string

at the end sort the vector
print the strings in new line

i have added comments whereever possible