Print first Occurence
Given a string containing only lower case letters ,print first occurrence of all the letters present in that order only.
Input :
Output :
Desired Output
Constraint :
string length <=200
Time Limit:
1.0 sec(s)
for each input file.
Memory Limit:
256 MB
Source Limit:
1024 KB
Marking Scheme:
Marks are awarded when all the testcases pass.
Allowed Languages:
Bash,
C,
C++,
C++14,
C++17,
Clojure,
C#,
D,
Erlang,
F#,
Go,
Groovy,
Haskell,
Java,
Java 8,
Java 14,
JavaScript(Rhino),
JavaScript(Node.js),
Julia,
Kotlin,
Lisp,
Lisp (SBCL),
Lua,
Objective-C,
OCaml,
Octave,
Pascal,
Perl,
PHP,
Python,
Python 3,
Python 3.8,
R(RScript),
Racket,
Ruby,
Rust,
Scala,
Swift-4.1,
Swift,
TypeScript,
Visual Basic
