{"raw_statement":[{"iden":"problem statement","content":"Cat Snuke is learning to write characters. Today, he practiced writing digits `1` and `9`, but he did it the other way around.\nYou are given a three-digit integer $n$ written by Snuke. Print the integer obtained by replacing each digit `1` with `9` and each digit `9` with `1` in $n$."},{"iden":"constraints","content":"*   $111 \\leq n \\leq 999$\n*   $n$ is an integer consisting of digits `1` and `9`."},{"iden":"input","content":"Input is given from Standard Input in the following format:\n\n$n$"},{"iden":"sample input 1","content":"119"},{"iden":"sample output 1","content":"991\n\nReplace the `9` in the ones place with `1`, the `1` in the tens place with `9` and the `1` in the hundreds place with `9`. The answer is `991`."},{"iden":"sample input 2","content":"999"},{"iden":"sample output 2","content":"111"}],"translated_statement":null,"sample_group":[],"show_order":["default"],"formal_statement":null,"simple_statement":null,"has_page_source":true}