If, multiple ifs execute multiple branches after testing, while the elifs are mutually exclusivly, execute acutally one branch after testing. The other side of it is that for if/elif/else the performance will vary based on how the data is sorted, and whether it checks the most occurring condition first. 0 elif is a bit more efficient, and it's quite logical
Elif Musa - Beautiful Bikini Model | Biography & Info - YouTube
With if s the program has to evaluate each logical expression every time
In elif s though, it's not always so
However, in your example, this improvement would be very, very small, probably unnoticeable, as evaluating x > 0 is one of the cheapest operations. 2 o if serve para verificar uma condição e o elif serve para verificar outra condição caso a condição do if seja falsa No código não há muita diferença, o elif vai garantir que aquela condição seja verificada caso o if seja falso, diferente dos dois if que são 'fluxos' independentes. Assuming the invalid syntax is a typo, the big benefit of elif vs having an else statement with a nested if is indentation
Each time you go into a nested if you'll need to indent again, which will destroy readability. Elif seems to have originated with the c preprocessor, which used #elif long before python afaict I just started python programming, and i'm wondering about the elif keyword Other programming languages i've used before use else if
Does anyone have an idea why the python developers added the
Python 2.7 if / elif statement with or asked 9 years, 9 months ago modified 5 years, 1 month ago viewed 33k times @cᴏʟᴅsᴘᴇᴇᴅ if you mean not only inside of a lambda , then yes, this does work anywhere
