Data Structures and Algorithms Study Materials Quiz
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Questions and Answers

What does the user input to choose to search for match value indexes?

  • 2 (correct)
  • 3
  • 1
  • 4
  • In the presented code, what happens if the user inputs a value that is not a valid matrix selection?

  • Program crashes (correct)
  • Matrix gets updated
  • Matrix is deleted
  • Matrix gets added to the list
  • When does the program output 'Program terminated.' according to the code?

  • When the user chooses to search for index value
  • When the user selects to exit (correct)
  • When the user enters an invalid choice
  • When an error occurs in memory allocation
  • Which function is called when the user chooses to print all odd numbers?

    <p>printOdd()</p> Signup and view all the answers

    What happens if the user inputs a choice other than 1-5 in the menu?

    <p>An error message is displayed and it continues executing</p> Signup and view all the answers

    What is the purpose of the 'printArray' function in the provided code?

    <p>Prints all elements in the array</p> Signup and view all the answers

    What will be printed by the 'printOdd' function in the code?

    <p>Only odd numbers in the array</p> Signup and view all the answers

    In the 'searchIndex' function, what happens if an invalid index is entered?

    <p>It displays a message stating invalid index</p> Signup and view all the answers

    What is the purpose of the 'searchValue' function in the provided code snippet?

    <p>Searches for a specific value in the array</p> Signup and view all the answers

    What does the 'capacity *= 2' line do inside the main loop?

    <p>Doubles the size of memory allocated for the array</p> Signup and view all the answers

    What is the effect of 'realloc(arr, capacity * sizeof(int))' when memory reallocation fails?

    <p>Program crashes immediately</p> Signup and view all the answers

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