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, 1312🔥, 0💬
Popular Posts:
How to run CMD Commands in Dockerfile to change Windows Docker images? When building a new Windows i...
Where to find tutorials on OpenID? Here is a large collection of tutorials to answer many frequently...
How To Submit Values without Using a Form in PHP? If you know the values you want to submit, you can...
How To Merge Cells in a Column? If you want to merge multiple cells vertically in a row, you need to...
How to use the "rewrite-uri" Policy Statement for an Azure API service operation? The "rewrite-uri" ...