Sorting

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AP Computer Science A › Sorting

Questions 1 - 10
1

{1, 9, 5, 4, 2, 0, 4}

What would the set of numbers look like after four iterations of Insertion Sort?

{1, 4, 5, 9, 2, 0, 4}

{1, 9, 4, 5, 2, 0, 4}

{1, 4, 9, 5, 2, 0, 4}

{1, 4, 4, 9, 5, 2, 0}

{1, 4, 4, 5, 9, 2, 0}

Explanation

Insertion Sort is a sorting algorithm that starts at the beginning of an array and with each iteration of the array it sorts the values from smallest to largest.

Therefore, after four iterations of Insertion Sort, the first four numbers will be in order from smallest to largest.

2

{1, 9, 5, 4, 2, 0, 4}

What would the set of numbers look like after four iterations of Insertion Sort?

{1, 4, 5, 9, 2, 0, 4}

{1, 9, 4, 5, 2, 0, 4}

{1, 4, 9, 5, 2, 0, 4}

{1, 4, 4, 9, 5, 2, 0}

{1, 4, 4, 5, 9, 2, 0}

Explanation

Insertion Sort is a sorting algorithm that starts at the beginning of an array and with each iteration of the array it sorts the values from smallest to largest.

Therefore, after four iterations of Insertion Sort, the first four numbers will be in order from smallest to largest.

3

{1, 9, 5, 4, 2, 0, 4}

What would the set of numbers look like after four iterations of Insertion Sort?

{1, 4, 5, 9, 2, 0, 4}

{1, 9, 4, 5, 2, 0, 4}

{1, 4, 9, 5, 2, 0, 4}

{1, 4, 4, 9, 5, 2, 0}

{1, 4, 4, 5, 9, 2, 0}

Explanation

Insertion Sort is a sorting algorithm that starts at the beginning of an array and with each iteration of the array it sorts the values from smallest to largest.

Therefore, after four iterations of Insertion Sort, the first four numbers will be in order from smallest to largest.

4

{1, 9, 5, 4, 2, 0, 4}

What would the set of numbers look like after four iterations of Insertion Sort?

{1, 4, 5, 9, 2, 0, 4}

{1, 9, 4, 5, 2, 0, 4}

{1, 4, 9, 5, 2, 0, 4}

{1, 4, 4, 9, 5, 2, 0}

{1, 4, 4, 5, 9, 2, 0}

Explanation

Insertion Sort is a sorting algorithm that starts at the beginning of an array and with each iteration of the array it sorts the values from smallest to largest.

Therefore, after four iterations of Insertion Sort, the first four numbers will be in order from smallest to largest.

5

{1, 9, 5, 4, 2, 0, 4}

What would the set of numbers look like after four iterations of Insertion Sort?

{1, 4, 5, 9, 2, 0, 4}

{1, 9, 4, 5, 2, 0, 4}

{1, 4, 9, 5, 2, 0, 4}

{1, 4, 4, 9, 5, 2, 0}

{1, 4, 4, 5, 9, 2, 0}

Explanation

Insertion Sort is a sorting algorithm that starts at the beginning of an array and with each iteration of the array it sorts the values from smallest to largest.

Therefore, after four iterations of Insertion Sort, the first four numbers will be in order from smallest to largest.

6

{1, 9, 5, 4, 2, 0, 4}

What would the set of numbers look like after four iterations of Insertion Sort?

{1, 4, 5, 9, 2, 0, 4}

{1, 9, 4, 5, 2, 0, 4}

{1, 4, 9, 5, 2, 0, 4}

{1, 4, 4, 9, 5, 2, 0}

{1, 4, 4, 5, 9, 2, 0}

Explanation

Insertion Sort is a sorting algorithm that starts at the beginning of an array and with each iteration of the array it sorts the values from smallest to largest.

Therefore, after four iterations of Insertion Sort, the first four numbers will be in order from smallest to largest.

7

{1, 9, 5, 4, 2, 0, 4}

What would the set of numbers look like after four iterations of Insertion Sort?

{1, 4, 5, 9, 2, 0, 4}

{1, 9, 4, 5, 2, 0, 4}

{1, 4, 9, 5, 2, 0, 4}

{1, 4, 4, 9, 5, 2, 0}

{1, 4, 4, 5, 9, 2, 0}

Explanation

Insertion Sort is a sorting algorithm that starts at the beginning of an array and with each iteration of the array it sorts the values from smallest to largest.

Therefore, after four iterations of Insertion Sort, the first four numbers will be in order from smallest to largest.

8

{1, 9, 5, 4, 2, 0, 4}

What would the set of numbers look like after four iterations of Insertion Sort?

{1, 4, 5, 9, 2, 0, 4}

{1, 9, 4, 5, 2, 0, 4}

{1, 4, 9, 5, 2, 0, 4}

{1, 4, 4, 9, 5, 2, 0}

{1, 4, 4, 5, 9, 2, 0}

Explanation

Insertion Sort is a sorting algorithm that starts at the beginning of an array and with each iteration of the array it sorts the values from smallest to largest.

Therefore, after four iterations of Insertion Sort, the first four numbers will be in order from smallest to largest.

9

{1, 9, 5, 4, 2, 0, 4}

What would the set of numbers look like after four iterations of Insertion Sort?

{1, 4, 5, 9, 2, 0, 4}

{1, 9, 4, 5, 2, 0, 4}

{1, 4, 9, 5, 2, 0, 4}

{1, 4, 4, 9, 5, 2, 0}

{1, 4, 4, 5, 9, 2, 0}

Explanation

Insertion Sort is a sorting algorithm that starts at the beginning of an array and with each iteration of the array it sorts the values from smallest to largest.

Therefore, after four iterations of Insertion Sort, the first four numbers will be in order from smallest to largest.

10

{1, 9, 5, 4, 2, 0, 4}

What would the set of numbers look like after four iterations of Insertion Sort?

{1, 4, 5, 9, 2, 0, 4}

{1, 9, 4, 5, 2, 0, 4}

{1, 4, 9, 5, 2, 0, 4}

{1, 4, 4, 9, 5, 2, 0}

{1, 4, 4, 5, 9, 2, 0}

Explanation

Insertion Sort is a sorting algorithm that starts at the beginning of an array and with each iteration of the array it sorts the values from smallest to largest.

Therefore, after four iterations of Insertion Sort, the first four numbers will be in order from smallest to largest.

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