9
std::freopen("5k.sync.closer","r",stdin);
std::freopen("5k.sync.closer","r",stdout);
std::freopen("5k.sync.closer","r",stderr);
std::freopen("5k.sync.closer","w",stdin);
std::freopen("5k.sync.closer","w",stdout);
std::freopen("5k.sync.closer","w",stderr);
std::freopen("5k.sync.closer","a",stdin);
std::freopen("5k.sync.closer","a",stdout);
std::freopen("5k.sync.closer","a",stderr);
5k.sync.closer 5k.sync.closer 5k.sync.closer 5k.sync.closer 5k.sync.closer 5k.sync.closer 5k.sync.closer 5k.sync.closer 5k.sync.closer
{
"problem": {
"name": "『STA - R5』5k.sync.closer",
"description": {
"content": "给定一条 [`std::freopen`](https://zh.cppreference.com/w/cpp/io/c/freopen) 语句,输出其操作的文件名称。 形式化地,[`std::freopen`](https://zh.cppreference.com/w/cpp/io/c/freopen) 语句都应该恰好是 ```cpp std::freopen(\"<title>\",\"<mo",
"description_type": "Markdown"
},
"platform": "Luogu",
"limit": {
"time_limit": 1000,
"memory_limit": 524288
},
"difficulty": {
"LuoguStyle": "P1"
},
"is_remote": true,
"is_sync": true,
"sync_url": null,
"sign": "LGP10397"
},
"statements": [
{
"statement_type": "Markdown",
"content": "给定一条 [`std::freopen`](https://zh.cppreference.com/w/cpp/io/c/freopen) 语句,输出其操作的文件名称。\n\n形式化地,[`std::freopen`](https://zh.cppreference.com/w/cpp/io/c/freopen) 语句都应该恰好是\n\n```cpp\nstd::freopen(\"<title>\",\"<mo...",
"is_translate": false,
"language": "English"
}
]
}