Question 18What code segment would output the following?2341 pointfor i in range(1,5): if (i!=2): print(i)for i in range(1,5): if (i!=1): print(i)for i in range(1,5): if (i==2): print(i)

The code segment that would output the sequence 2, 3, 4, 1 is:

for i in range(1, 5):
    if (i == 2):
        print(i)
for i in range(1, 5):
    if (i != 2 and i != 1):
        print(i)
for i in range(1, 5):
    if (i == 1):
        print(i)

Here's how it works:

1. The first loop goes through the numbers 1 to 4 (inclusive). It checks if the current number i is equal to 2. If it is, it prints the number. This gives us the first number in the sequence, 2.

2. The second loop again goes through the numbers 1 to 4. This time, it checks if the current number i is not equal to 2 and not equal to 1. If it is, it prints the number. This gives us the next numbers in the sequence, 3 and 4.

3. The third loop, like the first two, goes through the numbers 1 to 4. It checks if the current number i is equal to 1. If it is, it prints the number. This gives us the last number in the sequence, 1.