python return if one line
Basic if statement (ternary operator) info In other words, it offers one-line code to evaluate the first expression if the condition is true, otherwise it evaluates the second expression. It first evaluates the condition; if it returns True , expression1, If you don't want to return "anything" you still have to return something. For instance, the empty string '' or None .
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 python return if one line 相關參考資料
If-Then-Else in One Line Python | Finxter
How to Write the If-Then-Else Statement as a Python One-Liner? ... Well, there's a quick and dirty hack: just ignore the return value of the ternary operator. Say ... https://blog.finxter.com One line if statement in Python (ternary conditional operator ...
Basic if statement (ternary operator) info In other words, it offers one-line code to evaluate the first expression if the condition is true, otherwise it evaluates the second expression. It first ev... https://www.pythoncentral.io Python, one line if, else or statement? - Stack Overflow
If you don't want to return "anything" you still have to return something. For instance, the empty string '' or None . https://stackoverflow.com What does if-if-else one-line do in Python? - Stack Overflow
if i >= len(v): return 1 if S == 0 else 0 is a compound statement which comprises a simple if statement with a conditional expression. So, if the ... https://stackoverflow.com How to condense ifelse into one line in Python? - Stack Overflow
if a > 7: i = 5 else: i = 0. This actually comes in handy when using list comprehensions, or sometimes in return statements, otherwise I'm not sure ... https://stackoverflow.com Python different output for one-line if else return statement ...
This is due to precedence. The comma has fairly low precedence, so put_piece(board, max_rows, col, player) if 0 <= col < len(board[0]) else -1, ... https://stackoverflow.com Is it possible to write single line return statement with if ...
It is possible to write a standard "if" statement on a single line: if x is None: return None. However the pep 8 style guide recommends against ... https://stackoverflow.com if statement to one line with return - Stack Overflow
I think because you do not specify the else part. You should write it as: return True if 'e' not in word else None. This is because Python sees it as ... https://stackoverflow.com Python one-liner if else statement - Stack Overflow
You can't have a return in the else clause. It should be: def sum_double(a, b): return 2*(a+b) if (a == b) else a+b. https://stackoverflow.com one line if else condition in python - Stack Overflow
Your code def sum10(a, b): if sum([a, b]) % 10 == 0: return True; return False. is equivalent to def sum10(a, b): if sum([a, b]) % 10 == 0: return ... https://stackoverflow.com |