My issue
My code
# Update the program below to solve the problem
t = int(input())
for i in range(t):
X = int(input())
if X%3==0:
print(0)
elif (X+1)%3==0:
print(-1)
else:
print(2)
Learning course: Python for problem solving - 1
Problem Link: CodeChef: Practical coding for everyone