Question: Consider this code fragment: def a d d t w o ( x ) : x = x + 2 return x x = 1

Consider this code fragment:
def addtwo(x) :
x=x+2
return x
x=1
y=addtwo(3)
After the call to add_two returns, what value does x refer to?
1
2
3
5
Consider this code fragment: def addtwo(x) : x=x+2 return x x=1

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