API Response (JSON)
{
"problem": {
"name": "[RC-06] Remake",
"description": {
"content": "请你构造 $n$ 个正整数 $a_1\\sim a_n$ 满足: - $\\forall X\\in [L,R]$ 且 $X$ 是偶数,$\\exists b_1\\sim b_n$,使得 $\\forall 1\\le i\\le n,b_i\\in \\{-1,1\\}$ 且 $\\sum _{1\\le i\\le n} a_ib_i=X$。$L,R$ 的值见数据范围。 - 设 $cnt_i$ 为满足 $a_j=i$",
"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": "LGP8913"
},
"statements": [
{
"statement_type": "Markdown",
"content": "请你构造 $n$ 个正整数 $a_1\\sim a_n$ 满足:\n\n- $\\forall X\\in [L,R]$ 且 $X$ 是偶数,$\\exists b_1\\sim b_n$,使得 $\\forall 1\\le i\\le n,b_i\\in \\{-1,1\\}$ 且 $\\sum _{1\\le i\\le n} a_ib_i=X$。$L,R$ 的值见数据范围。\n- 设 $cnt_i$ 为满足 $a_j=i$...",
"is_translate": false,
"language": "English"
}
]
}