#912. Balanced brackets
If a string made of the brackets `()[]{}` is closed correctly, print `Yes`, otherwise `No`. Use a stack.
### Input
One line.
### Output
`Yes` or `No`.
Examples
Input
()
Output
Yes
Input
([]{})Output
Yes
💡 You can solve it with Python, JavaScript or blocks. Read the input line by line with input(). Don't print a question (like input("Number: ")). Print exactly what the output asks for, nothing more.