My issue
My code
# cook your dish here
t=int(input())
for i in range(t):
N=int(input())
if N>=1 and N<=10:
print("Lower Double")
elif N>11 and N<=15:
print("Lower Single")
elif N>=16 and N<=25:
print("Upper Double")
else:
print("Upper Single")
Problem Link: SEATNUMBER Problem - CodeChef
Your code is right but it will fail when the test case would be 11 since according to you N>11 (Which mean N should be greater than 11 , but if the N=11 it won’t return any output )
Correction →
elif (N>=11 && N<=15)
{
printf(“Lower Single”);
}

@catalyst_09
When N=11 in the @pawanraj_put 's code the output is gonna be Upper Single because else condition is used
Ohh yes. It would return the upper single
But what I mean by “No output” is that it wouldn’t give the correct output which @pawanraj_put require.
Thanks 