I have finished a code coach but it tells me that there was no input what could be the reason kindly

Question

I really need to know so as to continue

Answer 1

Share your tried code link by saving in playground. Along with task description..
Otherwise ,....how?

Answer 2

Probably Code Coach does not provide as many input values as your program wants. Or your program is inadvertently reading multiple inputs from Code Coach as though they were one input.