{"raw_statement":[{"iden":"problem statement","content":"You are given an integer $N$.  \nPrint an approximation of $N$ according to the following instructions.\n\n*   If $N$ is less than or equal to $10^3-1$, print $N$ as it is.\n*   If $N$ is between $10^3$ and $10^4-1$, inclusive, truncate the ones digit of $N$ and print the result.\n*   If $N$ is between $10^4$ and $10^5-1$, inclusive, truncate the tens digit and all digits below it of $N$ and print the result.\n*   If $N$ is between $10^5$ and $10^6-1$, inclusive, truncate the hundreds digit and all digits below it of $N$ and print the result.\n*   If $N$ is between $10^6$ and $10^7-1$, inclusive, truncate the thousands digit and all digits below it of $N$ and print the result.\n*   If $N$ is between $10^7$ and $10^8-1$, inclusive, truncate the ten-thousands digit and all digits below it of $N$ and print the result.\n*   If $N$ is between $10^8$ and $10^9-1$, inclusive, truncate the hundred-thousands digit and all digits below it of $N$ and print the result."},{"iden":"constraints","content":"*   $N$ is an integer between $0$ and $10^9-1$, inclusive."},{"iden":"input","content":"The input is given from Standard Input in the following format:\n\n$N$"},{"iden":"sample input 1","content":"20230603"},{"iden":"sample output 1","content":"20200000\n\n$20230603$ is between $10^7$ and $10^8-1$ (inclusive).  \nTherefore, truncate the ten-thousands digit and all digits below it, and print $20200000$."},{"iden":"sample input 2","content":"0"},{"iden":"sample output 2","content":"0"},{"iden":"sample input 3","content":"304"},{"iden":"sample output 3","content":"304"},{"iden":"sample input 4","content":"500600"},{"iden":"sample output 4","content":"500000"}],"translated_statement":null,"sample_group":[],"show_order":["default"],"formal_statement":null,"simple_statement":null,"has_page_source":true}