Computers and Technology, 17.08.2021 04:50 salvadorperez26
Please do in python. Given an array of integers, create a 2-dimensional array where the first element is a distinct value from the array and the second element is the value’s frequency within the array. Sort the resulting array descending by frequency. If multiple values have the same frequency, they should be sorted ascending. Example: arr = [3,3,1,2,1]There are two values, 3&1 each within frequency of 2, and one value 2 with a frequency of 1: [[3,2], [1,2], [2,1]] Sort the 2-dimensional descending by frequency: [[3,2], [1,2], [2,1]] Sort the 2-dimensional array descending by values with matching frequencies [[1,2], [3,2], [2,1]]
Answers: 1
Computers and Technology, 23.06.2019 07:30
Which option allows you to view slides on the full computer screen?
Answers: 1
Computers and Technology, 23.06.2019 18:30
List 3 items that were on kens resume that should have been excluded
Answers: 1
Computers and Technology, 24.06.2019 09:00
Why might you chose to crest a function resume
Answers: 1
Computers and Technology, 25.06.2019 07:30
The can be used to paste text in any order.
Answers: 1
Please do in python. Given an array of integers, create a 2-dimensional array where the first elemen...
Mathematics, 08.03.2021 19:40
Mathematics, 08.03.2021 19:40
Geography, 08.03.2021 19:40
Mathematics, 08.03.2021 19:40
Mathematics, 08.03.2021 19:40
Biology, 08.03.2021 19:40
Mathematics, 08.03.2021 19:40
Mathematics, 08.03.2021 19:40