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QusWhat will happen if the body of a for/in loop deletes a property that has not yet been enumerated? Qusक्या होगा यदि लूप के लिए/लूप की बॉडी एक ऐसी प्रॉपर्टी को हटा देता है जिसे अभी तक एन्यूमरेट नहीं किया गया है?

A. The property will be stored in a cache
B. The loop will not run
C. That property will not be enumerated
D. The property will be enumerated

Solution

C. That property will not be enumerated

Explanation

If the body of a for/in loop deletes a property that has not yet been enumerated, that property will not be enumerated. If the body of the loop defines new properties on the object, those properties will generally not be enumerated.