Issue: Enhance User Profile Graph with Daily Solved (Delta) View

[Yashaswini-K-P]

Problem

The current user profile graph tracks cumulative total problems solved. Since history data is cumulative, the graph only moves upward or stays flat, making it hard to see daily coding activity or productivity spikes at a glance.

Proposed Solution

Add a Daily Delta view (or a toggle between [Cumulative] and [Daily]) on the user profile chart.

Implementation Details

• Data Calculation: Compute daily solved problems by finding the difference between consecutive history snapshots:
  $$Daily_{solved} = Total_{day(n)} - Total_{day(n-1)}$$
• UI Update: Introduce a simple toggle on the profile chart to switch between total cumulative progress and daily problem-solving velocity.

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[jagdish-15]

Seems like a good idea. Now that you've pointed it out, a cumulative graph doesn't seem like the best way to visualize day-to-day activity.

I actually think this would be a nice improvement, and I'm even considering making the daily activity view the default instead of the cumulative one.

One thought though: do you think a bar chart would make more sense than a line chart for daily activity? Something similar to the graph attached below. Then we could keep the cumulative view as a line chart and show the daily activity as a bar chart by default.

Let me know what you think!

[aaniya22]

pls assign this to me under gssoc