{"problem":{"name":"Restricted","description":{"content":"You are given two integers $A$ and $B$ as the input. Output the value of $A + B$. However, if $A + B$ is $10$ or greater, output `error` instead.","description_type":"Markdown"},"platform":"AtCoder","limit":{"time_limit":2000,"memory_limit":262144},"difficulty":"None","is_remote":true,"is_sync":true,"sync_url":null,"sign":"abc063_a"},"statements":[{"statement_type":"Markdown","content":"You are given two integers $A$ and $B$ as the input. Output the value of $A + B$.\nHowever, if $A + B$ is $10$ or greater, output `error` instead.\n\n## Constraints\n\n*   $A$ and $B$ are integers.\n*   $1 ≤ A, B ≤ 9$\n\n## Input\n\nInput is given from Standard Input in the following format:\n\n$A$ $B$\n\n[samples]","is_translate":false,"language":"English"}],"meta":{"iden":"abc063_a","tags":[],"sample_group":[["6 3","9"],["6 4","error"]],"created_at":"2026-03-03 11:01:14"}}