API Response (JSON)
{
"problem": {
"name": "[COTS 2024] 奇偶矩阵 Tablica",
"description": {
"content": "考虑只包含 $0$ 和 $1$ 的 $N\\times M$ 矩阵 $A$。 我们称满足以下条件的矩阵是好的: - $\\forall 1\\le i\\le N$,$\\displaystyle \\sum_{j=1}^M A_{i,j}\\in \\{1,2\\}$; - $\\forall 1\\le j\\le M$,$\\displaystyle \\sum_{i=1}^N A_{i,j}\\in \\{1,2\\}",
"description_type": "Markdown"
},
"platform": "Luogu",
"limit": {
"time_limit": 1000,
"memory_limit": 1048576
},
"difficulty": {
"LuoguStyle": "P6"
},
"is_remote": true,
"is_sync": true,
"sync_url": null,
"sign": "LGP10681"
},
"statements": [
{
"statement_type": "Markdown",
"content": "考虑只包含 $0$ 和 $1$ 的 $N\\times M$ 矩阵 $A$。\n\n我们称满足以下条件的矩阵是好的:\n\n- $\\forall 1\\le i\\le N$,$\\displaystyle \\sum_{j=1}^M A_{i,j}\\in \\{1,2\\}$;\n- $\\forall 1\\le j\\le M$,$\\displaystyle \\sum_{i=1}^N A_{i,j}\\in \\{1,2\\}...",
"is_translate": false,
"language": "English"
}
]
}