@SqSehrish In this code language, each letter is replaced by the next letter in the alphabet (a shift of +1):
C (+1) = D
A (+1) = B
T (+1) = U
(CAT โ DBU)
D (+1) = E
O (+1) = P
G (+1) = H
(DOG โ EPH)
Using the same +1 shift:
B + 1 = C
I + 1 = J
R + 1 = S
D + 1 = E
CJSE