#8. Repeat a word 2 times
You get one word. Print it 2 times on one line, with one space between the copies.
### Input
One word.
### Output
One line.
Examples
Input
ok
Output
ok ok
Input
yes
Output
yes 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.