Q. Which method is recommended to generate unique keys for dynamic lists?

गतिशील सूचियों के लिए अद्वितीय कुंजियाँ उत्पन्न करने के लिए कौन सी विधि अनुशंसित है?

Using Math.random()

Using array index

Using a unique identifier like id

Using loop counters

Explanation will be available soon. Please stay tuned.

व्याख्या जल्द ही उपलब्ध होगी। कृपया बने रहें।

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