How to take sample input of this without n

[rakshitgangwar]

There is no input n and direct parentheses

[Aayush (Aayush Upadhyay)]

Hi @rakshitgangwar
There are two ways to do it :

1. either use char array like :
   char s[100];
   cin>>s;

2. or use string like :
   string s;
   cin>>s;