curl --location --request GET '/contest//'{
"id": 0,
"title": "string",
"start_time": "string",
"end_time": "string",
"joined": true,
"description": "string",
"problem_list_mode": true,
"is_hidden": true,
"allow_sign_up": true,
"problems": [
{
"id": 0,
"solved": true,
"tags": [
{
"id": 0,
"name": "string"
}
],
"title": "string",
"difficulty": 0,
"is_hidden": true,
"submission_count": 0,
"accepted_count": 0
}
],
"users": [
{
"id": 0,
"username": "string",
"real_name": "string",
"avatar": "string"
}
]
}