Help me in solving GS13 problem

My issue

Solution for problem is not visible

My code

# Update the '_' in the code below

#accept the count of test cases given in the the 1st line
t = int(input())        
#run a loop to accept 't' inputs
for i in range(negative):      
    #accept 1 integer on the 1st line of each test case
    N = int(input())        
    #output the negative integer - i.e. (-N)

Learning course: Learn Python
Problem Link: CodeChef: Practical coding for everyone