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Shaikh Afzal
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Yes, Python is a dynamically typed language, means, the type of variable is automatically declared based upon the value you assign;
x=10
y='hello'
here, x will be of type Int and y will be of type 'str'. But, if for some reason you want to create a string variable without any value, you can declare like this;
y=''
This tells python, that the variable y has to be created as string, but any value can be assigned later.
similarly you can also declare for a list, x=[]
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