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What does the following code denote about index updation?
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What does the following code denote about index...
asked
Oct 16, 2020
in
Technology
by
JackTerrance
What does the following code denote about index updation?
for
(
index
in
1
:
3
)
{
index
<
- index
*
2
print
(
index
)
}
interview-question-answer
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Answer
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answered
Oct 16, 2020
by
JackTerrance
In a for-loop the index is updated at the beginning of each iteration. Therefore, reassigning the index symbol during one iteration doesn’t affect the following iterations.
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