Write a program to read a number $x$ between $100$ and $999$, then print the first digit of $x$, then the second, then the third digit. Every digit is in its own line.
There is one line in the input. The line has a number $x$.
There are three lines in the output. The first line has first digit of $x$, the second line has the second digit, then the third line has the third digit.