Help me in solving PREQ12 problem

My issue

Debug this code - Why is this code incorrect
Now try and debug this problem.

You are given a program in the IDE which is trying to do the following

Accepts the count of test cases -
š‘”
t - in the 1st line
Each line of test case consists of an integer
š‘
N
For each test case, it is supposed to print double the integer
š‘
N as the output
Sample 1:
Input
Output
3
1
2
3
2
4
6

My code

# Debug the code below to solve the problem

t = int(input())
for i in range(t):
    N = int(input())
print(N * 2)

Learning course: Design and Analysis of Algorithms
Problem Link: Debug this code - Why is this code incorrect in Design and Analysis of Algorithms