app.py

import streamlit as st
from datasets import load_dataset

st.title("Code Arena")

with st.spinner("Loading data...", show_time=True):
    ds = load_dataset("Elfsong/leetcode_data", split='train')

tab_problem, tab_submission, tab_model = st.tabs(["Problems", "Submissions", "Models"])

@st.dialog("Problem Submission")
def problem_submission(item):
    st.write(f"Why is {item['problem_id']} your favorite?")

with tab_problem:
    df = pd.DataFrame(
        {
            "name": ["Roadmap", "Extras", "Issues"],
            "url": ["https://roadmap.streamlit.app", "https://extras.streamlit.app", "https://issues.streamlit.app"],
            "stars": [random.randint(0, 1000) for _ in range(3)],
            "views_history": [[random.randint(0, 5000) for _ in range(30)] for _ in range(3)],
        }
    )
    st.dataframe(
        df,
        column_config={
            "name": "App name",
            "stars": st.column_config.NumberColumn(
                "Github Stars",
                help="Number of stars on GitHub",
                format="%d ⭐",
            ),
            "url": st.column_config.LinkColumn("App URL"),
            "views_history": st.column_config.LineChartColumn(
                "Views (past 30 days)", y_min=0, y_max=5000
            ),
        },
        hide_index=True,
    )

with tab_submission:
    st.header("Submissions")

with tab_model:
    st.header("Models")