#595. Replace ' ' with '_'
You are given a text. Replace every ` ` character with `_` and print the result.
### Input
One line of text.
### Output
The new text.
Examples
Input
player music keyboard window teacher list planet madam
Output
player_music_keyboard_window_teacher_list_planet_madam
Input
planet print print scratch
Output
planet_print_print_scratch
💡 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.