One-Dimensional Arrays in Computer Programming
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Questions and Answers

What is the purpose of the loop for (int i = 0; i < 5; i++) in the given code?

  • To print each element of the array (correct)
  • To modify the value of a specific element in the array
  • To declare and initialize an integer array
  • To access a specific element of the array

What is the data type of the numbers array in the given code?

  • String
  • Float
  • Integer (correct)
  • Character

What is the purpose of the printf function in the given code?

  • To declare an integer array
  • To access a specific element of the array
  • To print the elements of the array (correct)
  • To modify the value of a specific element in the array

How do you access a specific element in a one-dimensional array?

<p>Using the array name and index (D)</p> Signup and view all the answers

What is the syntax to declare a one-dimensional array in C?

<p>int arrayName[size]; (A)</p> Signup and view all the answers

What is the purpose of the line int firstElement = numbers;?

<p>To access the first element of the array (A)</p> Signup and view all the answers

How do you modify the value of a specific element in a one-dimensional array?

<p>Using the array name and index with a new value (C)</p> Signup and view all the answers

What is the purpose of the return 0; statement at the end of the code?

<p>To indicate successful execution of the program (D)</p> Signup and view all the answers

What is the difference between int numbers = {10, 20, 30, 40, 50}; and int numbers[5] = {10, 20, 30, 40, 50};?

<p>The first one is a declaration with implicit size and the second one is a declaration with explicit size (D)</p> Signup and view all the answers

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