In JS at least, there’s a concept of truthiness and falsiness. 0, undefined, null, and a few other non-boolean values are treated as false if used in conditionals and logical operations, while every other value is treated as true. I’m pretty sure python has something similar.
In JS at least, there’s a concept of truthiness and falsiness.
0,undefined,null, and a few other non-boolean values are treated asfalseif used in conditionals and logical operations, while every other value is treated astrue. I’m pretty sure python has something similar.It does. Empty collections, 0, None