I built a coding tutor that won't let me cheat my way through it. Here's the prompt.
print(df.loc[0]) #with label 0(label-based indexing) print(df.iloc[1]) #with index 0(integer based indexing) ...
An interactive Streamlit app for curve fitting — fit straight lines, parabolas, and geometric curves to your data using least squares. Built with NumPy, Pandas, and Matplotlib.