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set_tracing1

Language/Type: Python collections set

What values are contained in the following set after this code executes? 

data = set()
data.add(74)
data.add(12)
data.add(18274)
data.add(9074)
data.add(43)
data.remove(74)
data.remove(43)
data.add(32)
data.add(18212)
data.add(9)
data.add(29999)

(Though sets store their contents in unpredictable order, for this problem, write the values sorted by numeric value of the values, in the format {value, value, value}.)

set contents

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