python one line expression
This expression is called a dict comprehension (essentially, a single-line expression that creates a dictionary). In Python a dict looks like this:, Unfortunately, what you want is not possible with Python (which makes Python close to useless for command-line one-liner programs)., I don't think this is possible in Python, since what you're actually ... Note that an in-line expression some_value if predicate without an else part ...,This transpiler converts any Python script into a single line of code, ... into places where only expressions are required (e.g. some debuggers and evaluators), ... , Powerful Python One-Liners/Hostname - This programs tells you what your hostname is. ... Apply regular expression to lines from stdin., That's more specifically a ternary operator expression than an if-then, here's the python syntax value_when_true if condition else ..., Simply put, you can skip one line feed but not two. :-) ... or a generator expression for approximately the same legibility in slightly less space., The keyword you're looking for is list comprehensions: >>> x = [1, 2, 3, 4, 5] >>> y = [2*a for a in x if a % 2 == 1] >>> print(y) [2, 6, 10]., The value of the 2*(a+b) if a == b else a+b expression is what you actually want to return. ... In Python, True, False are the same as 1, 0:,The one-liner defines an anonymous function using the lambda expression. The lambda function takes two arguments, x and y, and multiplies them together – x * y. In this way, the reduce function multiplies all values in the sequence with each other. Instea
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 python one line expression 相關參考資料
explanation of this one line expression in python - Stack Overflow
This expression is called a dict comprehension (essentially, a single-line expression that creates a dictionary). In Python a dict looks like this: https://stackoverflow.com How to put multiple statements in one line? - Stack Overflow
Unfortunately, what you want is not possible with Python (which makes Python close to useless for command-line one-liner programs). https://stackoverflow.com One line if-condition-assignment - Stack Overflow
I don't think this is possible in Python, since what you're actually ... Note that an in-line expression some_value if predicate without an else part ... https://stackoverflow.com One-lined Python
This transpiler converts any Python script into a single line of code, ... into places where only expressions are required (e.g. some debuggers and evaluators), ... http://www.onelinerizer.com Powerful Python One-Liners - Python Wiki
Powerful Python One-Liners/Hostname - This programs tells you what your hostname is. ... Apply regular expression to lines from stdin. https://wiki.python.org Putting a simple if-then-else statement on one line - Stack Overflow
That's more specifically a ternary operator expression than an if-then, here's the python syntax value_when_true if condition else ... https://stackoverflow.com python one line function definition - Stack Overflow
Simply put, you can skip one line feed but not two. :-) ... or a generator expression for approximately the same legibility in slightly less space. https://stackoverflow.com Python one-line "for" expression - Stack Overflow
The keyword you're looking for is list comprehensions: >>> x = [1, 2, 3, 4, 5] >>> y = [2*a for a in x if a % 2 == 1] >>> print(y) [2, 6, 10]. https://stackoverflow.com Python one-liner if else statement - Stack Overflow
The value of the 2*(a+b) if a == b else a+b expression is what you actually want to return. ... In Python, True, False are the same as 1, 0: https://stackoverflow.com What Are The 10 Most Elegant Python One-Liners? | Finxter
The one-liner defines an anonymous function using the lambda expression. The lambda function takes two arguments, x and y, and multiplies them together – x * y. In this way, the reduce function multip... https://blog.finxter.com |