Balanced Brackets Checker

You are given a string s which may contain the characters \( ( \), \( ) \), \( { \), \( } \), \( [ \) and \( ] \) among other possible characters. Your task is to determine whether the brackets in the string are properly balanced.

A string is considered to be balanced if:

• Every opening bracket has a corresponding closing bracket of the same type.
• The pairs of brackets are properly nested.
• Characters other than the brackets should be ignored.

Note that an empty string is considered balanced.

inputFormat

The input is read from standard input and consists of a single line string s.

outputFormat

Output to standard output a single line: True if the brackets in the string are balanced, or False otherwise.

()

True