{"task": {"agent_timeout": 1800, "task": "polyglot_java_twelve-days", "verifier_timeout": 1800, "instruction": "# Instructions\n\nYour task in this exercise is to write code that returns the lyrics of the song: \"The Twelve Days of Christmas.\"\n\n\"The Twelve Days of Christmas\" is a common English Christmas carol.\nEach subsequent verse of the song builds on the previous verse.\n\nThe lyrics your code returns should _exactly_ match the full song text shown below.\n\n## Lyrics\n\n```text\nOn the first day of Christmas my true love gave to me: a Partridge in a Pear Tree.\n\nOn the second day of Christmas my true love gave to me: two Turtle Doves, and a Partridge in a Pear Tree.\n\nOn the third day of Christmas my true love gave to me: three French Hens, two Turtle Doves, and a Partridge in a Pear Tree.\n\nOn the fourth day of Christmas my true love gave to me: four Calling Birds, three French Hens, two Turtle Doves, and a Partridge in a Pear Tree.\n\nOn the fifth day of Christmas my true love gave to me: five Gold Rings, four Calling Birds, three French Hens, two Turtle Doves, and a Partridge in a Pear Tree.\n\nOn the sixth day of Christmas my true love gave to me: six Geese-a-Laying, five Gold Rings, four Calling Birds, three French Hens, two Turtle Doves, and a Partridge in a Pear Tree.\n\nOn the seventh day of Christmas my true love gave to me: seven Swans-a-Swimming, six Geese-a-Laying, five Gold Rings, four Calling Birds, three French Hens, two Turtle Doves, and a Partridge in a Pear Tree.\n\nOn the eighth day of Christmas my true love gave to me: eight Maids-a-Milking, seven Swans-a-Swimming, six Geese-a-Laying, five Gold Rings, four Calling Birds, three French Hens, two Turtle Doves, and a Partridge in a Pear Tree.\n\nOn the ninth day of Christmas my true love gave to me: nine Ladies Dancing, eight Maids-a-Milking, seven Swans-a-Swimming, six Geese-a-Laying, five Gold Rings, four Calling Birds, three French Hens, two Turtle Doves, and a Partridge in a Pear Tree.\n\nOn the tenth day of Christmas my true love gave to me: ten Lords-a-Leaping, nine Ladies Dancing, eight Maids-a-Milking, seven Swans-a-Swimming, six Geese-a-Laying, five Gold Rings, four Calling Birds, three French Hens, two Turtle Doves, and a Partridge in a Pear Tree.\n\nOn the eleventh day of Christmas my true love gave to me: eleven Pipers Piping, ten Lords-a-Leaping, nine Ladies Dancing, eight Maids-a-Milking, seven Swans-a-Swimming, six Geese-a-Laying, five Gold Rings, four Calling Birds, three French Hens, two Turtle Doves, and a Partridge in a Pear Tree.\n\nOn the twelfth day of Christmas my true love gave to me: twelve Drummers Drumming, eleven Pipers Piping, ten Lords-a-Leaping, nine Ladies Dancing, eight Maids-a-Milking, seven Swans-a-Swimming, six Geese-a-Laying, five Gold Rings, four Calling Birds, three French Hens, two Turtle Doves, and a Partridge in a Pear Tree.\n```\n\n----\nUse the instructions above to modify the supplied files: TwelveDays.java\nDon't change the names of existing functions or classes, as they may be referenced from other code like unit tests.\nOnly use standard libraries; don't install additional packages.\n", "memory": "4g", "runnable": false, "difficulty": "medium", "language": "java", "cpus": 1, "instruction_truncated": false, "category": "coding-exercises", "compose": false, "has_solution": true, "oracle": null, "docker_image": "", "taskset": "aider_polyglot", "tags": ["aider_polyglot", "exercise:twelve-days", "java"]}, "runs": []}