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Praveen Singh • 36.81K Points
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Q. Which STL container stores key-value pairs and provides fast retrieval based on keys?

  • (A) vector
  • (B) map
  • (C) stack
  • (D) queue
  • Correct Answer - Option(B)
  • Views: 33
  • Filed under category C++
Explanation by: Praveen Singh 
The 'map' container in the STL stores key-value pairs and allows fast key-based lookups.

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