In a certain code MOBILE is written as NQCKNG. How is TABLET be written ?

Check the pattern from MOBILE → NQCKNG:

Letter-by-letter shifts:

• M → N (+1)

• O → Q (+2)

• B → C (+1)

• I → K (+2)

• L → N (+2)

• E → G (+2)

Pattern alternates: +1, +2, +1, +2, +2, +2

Now apply the same to TABLET:

• T → U (+1)

• A → C (+2)

• B → C (+1)

• L → N (+2)

• E → G (+2)

• T → V (+2)

So, the code is: UCCNGV