How to put testcases in a python3 program

Answer 1

Just read the number of test cases t and run the loop for 't' times and write your code inside it.. may I know if you understand.

Answer 2

Yes I did but I asked the code as to how to write them

Answer 3

Do u have a question?

Answer 4

Like i mean for competitive programming we need to write the test cases in the program itself right so i needed help for that