[USACO22DEC] Cow College B

{
  "problem": {
    "name": "[USACO22DEC] Cow College B",
    "description": {
      "content": "Farmer John 计划为奶牛们新开办一所大学！  ![](https://cdn.luogu.com.cn/upload/image_hosting/wiy5l6d6.png) 有 $N(1 \\le N \\le 10^5)$ 头奶牛可能会入学。每头奶牛最多愿意支付 $c_i$ 的学费 $(1 \\le c_i \\le 10^6)$。 Farmer John 可以设定所有奶牛入学需要支付的学",
      "description_type": "Markdown"
    },
    "platform": "Luogu",
    "limit": {
      "time_limit": 2000,
      "memory_limit": 262144
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    "difficulty": {
      "LuoguStyle": "P2"
    },
    "is_remote": true,
    "is_sync": true,
    "sync_url": null,
    "sign": "LGP8897"
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  "statements": [
    {
      "statement_type": "Markdown",
      "content": "Farmer John 计划为奶牛们新开办一所大学！ \n\n![](https://cdn.luogu.com.cn/upload/image_hosting/wiy5l6d6.png)\n\n有 $N(1 \\le N \\le 10^5)$ 头奶牛可能会入学。每头奶牛最多愿意支付 $c_i$ 的学费 $(1 \\le c_i \\le 10^6)$。 Farmer John 可以设定所有奶牛入学需要支付的学...",
      "is_translate": false,
      "language": "English"
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}