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Possible Duplicate:
JavaScript “For …in” with ArraysJavaScript “For …in” with Arrays

In which situations using

for (var i = 0; i < array.length; i++)

is different from using

for (var i in array)

in JavaScript?

Possible Duplicate:
JavaScript “For …in” with Arrays

In which situations using

for (var i = 0; i < array.length; i++)

is different from using

for (var i in array)

in JavaScript?

Possible Duplicate:
JavaScript “For …in” with Arrays

In which situations using

for (var i = 0; i < array.length; i++)

is different from using

for (var i in array)

in JavaScript?

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Community Bot
Community Bot
  • 1
  • 1

Possible Duplicate:
JavaScript “For …in” with Arrays

In which situations using

for (var i = 0; i < array.length; i++)

is different from using

for (var i in array)

in JavaScript?

In which situations using

for (var i = 0; i < array.length; i++)

is different from using

for (var i in array)

in JavaScript?

Possible Duplicate:
JavaScript “For …in” with Arrays

In which situations using

for (var i = 0; i < array.length; i++)

is different from using

for (var i in array)

in JavaScript?

Post Closed as "exact duplicate" by mu is too short, RobG, CommunityBot, BoltClock
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user985358
user985358

Difference between a basic for-loop and a for-in-loop in JavaScript

In which situations using

for (var i = 0; i < array.length; i++)

is different from using

for (var i in array)

in JavaScript?