November Challenge 2020 SOLUTION CodeChef

November Challenge 2020 SOLUTION CodeChef

• Ada and Dishes SOLUTION ADADISH

• Iron Magnet and Wall SOLUTION FEMA2

• Magical Candy Store SOLUTION CNDYGAME

• Unusual Queries SOLUTION UNSQUERS

• Red-Black Boolean Expression SOLUTION RB2CNF

• Chef and the Combination Lock SOLUTION CHEFSSM

• Scalar Product Tree SOLUTION SCALSUM

• Connect on a Grid (Challenge) SOLUTION CONGRID

• Selecting Edges SOLUTION SELEDGE
• Panic! at the Disco SOLUTION PANIC
• Restore Sequence SOLUTION RESTORE

October Lunchtime 2020 CodeChef SOLUTIONS