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Python - check if string is empty
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In this article, we would like to show you how to check if string is empty in Python.
Quick solution:
xxxxxxxxxx1
text = ""2
print(bool(text)) # Falsexxxxxxxxxx1
text = "abc"2
print(bool(text)) # TrueNote:
In Python empty strings are considered as
false.
In this example, we create a simple if statement to check if the string is empty or not.
Case 1: empty string
xxxxxxxxxx1
text = ""2
3
if not text:4
print("true")5
else:6
print("false")Output:
xxxxxxxxxx1
trueCase 2: not empty string
xxxxxxxxxx1
text = "abc"2
3
if not text:4
print("true")5
else:6
print("false")Output:
xxxxxxxxxx1
falseNote:
In this example, we don't need
print()function because the expression itself returnstrueorfalse. It can be replaced with some action.
