Student Branch Filter

The first line contains a single integer N, the total number of students.

The next N lines each contain the details of one student in a comma-separated format: ID,Name,Branch.

For each student in the filtered "Mechanical" list, print their details on a new line in the format: ID: [id], Name: [name], Branch: [branch].

If no students are found in the "Mechanical" branch, print a single line: No students found in the Mechanical branch.

The branch name matching is case-sensitive. For example, "mechanical" would not be considered a match for "Mechanical".

Sample Input 1:

4
101,John Doe,CSE
102,Jane Smith,Mechanical
103,Peter Jones,EEE
104,Mary Miller,Mechanical

Sample Output 1:

ID: 102, Name: Jane Smith, Branch: Mechanical
ID: 104, Name: Mary Miller, Branch: Mechanical

Explanation for Sample 1:

The program iterates through the four students. It finds that Jane Smith (ID 102) and Mary Miller (ID 104) belong to the "Mechanical" branch and adds them to the new list, preserving their original order.

Sample Input 2:

3
201,Alice,CSE
202,Bob,EEE
203,Charlie,IT

Sample Output 2:

No students found in the Mechanical branch.

Explanation for Sample 2:

None of the students in the input list belong to the "Mechanical" branch, so the program outputs the corresponding message.

Expected Time Complexity:

The expected time complexity is O(N).

Constraints:

0 <= N <= 1000
1 <= ID <= 10^5
1 <= length of Name, Branch <= 50
Student names can contain spaces.