SunFounder Thales Kit, Manual

Page: 119 / 167

SunFounder Thales Kit for Raspberry Pi Pico, Release 1.0
if. . . elif. . . else
if test expression:
Body of if
elif test expression:
Body of elif
else :
Body of else
Elif is short for else if . It allows us to check multiple expressions.
If the condition of the if is False, the condition of the next elif block is checked, and so on.
If all conditions are
False
, the body of
else
is executed.
Only one of several if. . . elif. . . else blocks is executed according to the conditions.
The if block can only have one else block. But it can have multiple elif blocks.
if. . . elif. . . else Statement Flowchart
Example
if x > y:
print ( "x is greater than y" )
elif x == y:
print ( "x and y are equal" )
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3.5. MicroPython Basic Syntax 115