u/Amazing_Tip_6116

https://preview.redd.it/2pret5vbfdzg1.png?width=803&format=png&auto=webp&s=5ba9395854c17c30dde108dda5fd7840bfc7c790

Just curious, what makes it first say close but not quite and then, as if it only examines the problem after I reading my answer, says that it is correct, sorry if it's a stupid question.

P.S. Wish me luck for my combinatorics test tomorrow xd

https://preview.redd.it/4xzugd6pjwyg1.jpg?width=1200&format=pjpg&auto=webp&s=373999279eec8a0f0afca49346b8c84a1b563f86

https://preview.redd.it/paqvigmpjwyg1.jpg?width=1200&format=pjpg&auto=webp&s=b233af14676aea2e74f172b21991e7613febae56

I like combinatorics

Penna Kesseli

I guess grandma and coffee will have to wait 😞