Tools, FAQ, Tutorials:
'if ... elif ... else' Conditional Statement Blocks
How to enter "if ... elif ... else" statement blocks in Python code?
✍: FYIcenter.com
"if ... elif ... else" statement blocks allow you to execute statement blocks conditionally.
When "if ... elif ... else" statement blocks are interpreted, only the first statement block that is associated to a condition returning True gets executed.
"if ... elif ... else" statement blocks can be entered in Python code using the following syntax:
if condition : statement-block elif condition : statement-block ... else : statement-block
For example:
>>> x = 2 >>> msg = None >>> if x < 0: ... msg = "Negative" ... x = 0 ... elif x == 0: ... msg = "Zero" ... elif x == 1: ... msg = "Single" ... else: ... msg = "More" ... >>> print("Message: "+msg) Message: More
Note that Python uses indentation (leading spaces at the beginning of the statement) to indicate a sub statement block.
⇒ 'for ... in ... else' Repeating Statement Blocks
2023-06-12, 1281🔥, 0💬
Popular Posts:
How to install .NET Framework in Visual Studio Community 2017? I have the Visual Studio Installer in...
How to Instantiate Chaincode on BYFN Channel? You can follow this tutorial to Instantiate Chaincode ...
How to use the RSS Online Validator at w3.org? You can follow this tutorial to learn how to use the ...
How to use the Atom Online Validator at w3.org? w3.org feed validation service is provided at http:/...
How to add request body examples to my Azure API operation to make it more user friendly? If you hav...