API Response (JSON)
{
"problem": {
"name": "「DTOI-4」排列",
"description": {
"content": "小 L 给你一个**偶数** $n$ 和两个整数 $a, b$,请你构造一个长为 $n$ 的排列 $p$,使得其满足 $\\displaystyle\\sum_{i = 1}^{\\frac{n}{2}} p_i \\geq a$ 且 $\\displaystyle\\sum_{i = \\frac{n}{2} + 1}^{n} p_i \\geq b$。",
"description_type": "Markdown"
},
"platform": "Luogu",
"limit": {
"time_limit": 1000,
"memory_limit": 524288
},
"difficulty": {
"LuoguStyle": "P4"
},
"is_remote": true,
"is_sync": true,
"sync_url": null,
"sign": "LGP8976"
},
"statements": [
{
"statement_type": "Markdown",
"content": "小 L 给你一个**偶数** $n$ 和两个整数 $a, b$,请你构造一个长为 $n$ 的排列 $p$,使得其满足 $\\displaystyle\\sum_{i = 1}^{\\frac{n}{2}} p_i \\geq a$ 且 $\\displaystyle\\sum_{i = \\frac{n}{2} + 1}^{n} p_i \\geq b$。\n\n## Input\n\n**本题有多组测试数据。**\n\n第...",
"is_translate": false,
"language": "English"
}
]
}