“No Output” in C code playground

Question

I just started going through the C tutorial in SoloLearn. When I use some of the code examples in “Try it Yourself” running the compiler results in a “No Output” message. However, when I try to run it again (without changing anything) it works fine. Anyone know why? I searched the forum and couldn’t find any similar situations.

Answer 1

Please refer to Ace's answer in this thread.

https://www.sololearn.com/Discuss/1653480/?ref=app

Answer 2

Awesome. Thanks Hatsy Rei .

Answer 3

I also noticed that if I submit user input and get “No Output” that same user input is still in memory the next time I run the code. It was confusing when the code asked for multiple user inputs in order to perform a calculation and included the input from a previous attempt to run the code.