Why is selection sort more efficient than the bubble sort on large array?
Selection Sort is more efficient than bubble sort on large arrays
Explanation:
In case of Time Complexity bubble sort has O(n), selection sort has O(n2).
Speed is fast in case of selection sort when compared to bubble sort.
Hence selection sort is more efficient.
Why is selection sort more efficient than the bubble sort on large array?
1. Compare and contrast: SORTING -a bubble sort through an array -a selection sort through an array Explain how each works and what the advantages and disadvantages are. Note the efficiency of each. 2. Compare and contrast: SEARCHING -a sequential search through a file -a sequential search through an array -a binary search through an array Explain how each works and what the advantages and disadvantages are. Note the efficiency of each.
I need the answer selection 3. Given the array of 10 integers shown below, apply bubble sort to sort the array of values into descending order (i.e., from large to small). Show the content of the array after the 1" and 2 passes of bubble sort performed on the array. The bubble sort algorithm is given on the last page of the exam if you need a reference. selech 45 34 126 24 18 9021 19 55 Show the content...
Write a JAVA Program: Compare the performance of bubble sort and selection sort over several arrays. - Write two methods that sort arrays of doubles. One method should use selection sort, and the other should use bubble sort. - In each of the sort methods, add code that counts the total number of comparisons and total number of swaps performed while sorting the entire array (be careful; don't count each pass through the array separately) - Each time an array...
Write a java program to sort arrays using 3 different methods: Bubble Sort, Selection Sort and Insertion Sort. The numbers to be sorted will be obtained using a library function which generates pseudo-random numbers. TO Do 1. Fill an array with 140 real numbers between 0.00 and 945.00. Generate the numbers using the subroutine that generates random numbers. Make a spare copy of the array; you will need it later. 2. Call a subroutine to print the contents of the...
1. True or False: The selection sort cannot be used to sort strings. A. True B. False 2. The __________ search is most efficient for large amounts of data. A. binary B. serial C. selection D. bubble
Comparing the performance of selection sort and insertion sort, what can one say? A) Selection sort is more efficient than insertion sort B) Insertion sort is more efficient than selection sort C) The efficiencies of both sorts are about the same D) The efficiencies of both sorts depend upon the data being sorted
Write a program in Java that obtains the execution time of selection sort, insertion sort, bubble sort, merge sort, quick sort, and radix sort. Your program should test all sort methods for input sizes of 10000, 20000, 30000, 40000, 50000, and 60000. The selection sort, bubble sort, and radix sort should also be tested for input sizes 100000 and 200000. Your program should create the data that is sorted from randomly generated integers and should output the results in a...
6 6. Merge Bubble Sort: a) How does the merge bubble sort break the array into sublists? b) What does it need to use for each sublist and then what does it do with all of the sublists? c) What is the Big-O notation for this sort? 7. Merge Sort: a) How does the merge sort use recursion to break the array into sublists? b) What happens to each of these sublists to get the final sorted list? c) What...
Which sort usually requires fewer data values to be swapped, bubble sort or selection sort?
1. True or False: The selection sort cannot be used to sort strings. A. True B. False 2. The __________ search is most efficient for large amounts of data. A. binary B. serial C. selection D. bubble 3. What will be displayed after the following code is executed? var chips = new Array("plain", "onion", "tuna", "barbecue", "cheddar"); document.write("There are " + chips.length + 1 + " types of chips."); document.write("My favorite is " + chips[2] + "."); A. There are...