79247266

Date: 2024-12-03 10:57:01
Score: 2.5
Natty:
Report link

While @MayukhBhattacharya provided the sophisticated formula which perfectly works, the simple pivot table goodly gives the desired result:

enter image description here

I guess no explanation is required.

Reasons:
  • Probably link only (1):
  • Low length (1):
  • No code block (0.5):
  • User mentioned (1): @MayukhBhattacharya
  • High reputation (-1):
Posted by: rotabor