Difference Duel: Pointer Chase

🌀

PORTAL OPENED!

You found the difference pair!

⚡

Wrong move! The trap was sprung.

TARGET DIFF (K)

◆ CHASE RULES ◆

diff == K → 🌀 PORTAL OPENS!

diff < K → P2++ (move forward)

diff > K → P1++ (chase up)

P1 ≥ P2 → ⚡ TRAP!

CURRENT DIFF

◆ THE SORTED PATH ◆

arr[P2] - arr[P1] = ? - ? = ?

Calculate the difference and choose your move!

Q/W: P1++ | E/→: P2++

◆ MOVE HISTORY ◆