Under which condition does the Absolute Action return 0?

The Absolute Action computes the absolute value of a given number, meaning it transforms a negative input into a positive one and leaves positive inputs unchanged. The specific condition under which it returns 0 occurs when the input parameter is exactly zero. This is because the absolute value of zero is defined as zero itself.

In the context of the other options:

• When the input parameter is less than zero, the Absolute Action would return a positive value, not zero.
• If the input parameter is greater than zero, it would also return that positive value.
• Therefore, the only situation in which the Absolute Action would return 0 is when the input parameter is exactly zero.