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How would you declare and initialize an array of integers in Java?
How would you access the third element in an array named `myArray` in Java?
Create an array of integers and access elements
Create an array of strings and access elements
Create a 2D array of integers and access elements
Write a Java code snippet that uses a for loop to traverse an array and find the maximum value.
Write a Java code snippet that uses a while loop to traverse an array and find the sum of all elements.
Sum of Array Elements
Find Maximum Element in Array
Search for Element in Array
Explain the syntax and functionality of the enhanced for loop in Java.
How does the enhanced `for` loop in Java simplify code and enhance readability compared to a traditional for loop?
Using Enhanced `for` Loop to Sum Array Elements
Using Enhanced `for` Loop to Find Maximum Array Element
Using Enhanced `for` Loop to Count Array Elements
Explain how you would use an array to count the occurrences of a specific number in a list of integers in Java.
Describe how you would implement a bubble sort algorithm using arrays in Java.
Counting occurrences of a number in an array
Finding the maximum value in an array
Sorting an array in ascending order
Write a Java code snippet that uses a while loop to traverse an array and find the sum of all elements.
(Student response here)
Here is a simple Java code snippet that finds the sum of all elements in an array using a `while` loop:
```java
int[] array = {1, 2, 3, 4, 5};
int sum = 0;
int i = 0;
while (i < array.length) {
sum += array[i];
i++;
}
System.out.println("The sum is " + sum);
```
In this code, we initialize the sum to 0 and then traverse the array, adding each element to the sum.
What will be the output of the above Java code snippet?
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