Help!

Question

Explain Please how The value is 97?
Shouldn't it be some garbage value since it's a Union?
https://code.sololearn.com/cs2al72VqHXx/?ref=app

Answer 1

You get 97 because you print the last value assigned to the shared memory space. Note that you assigned char 'a' whose ASCII value was 97, and that's what you see in output.

Answer 2

Ipang Thanks for explaining
I never thought about ASCII
My bad!