Category "sorting"

PHP Sorting - getting 10, 11, 12 ... 1, 20, 2 rather than 1, 10, 11, 12 ... 2, 20

I have parameters like this that need to be sorted (Note: I am sorting AFTER converting the key=>value combinations to strings): $param['SignatureMethod']

Pivot table sorting

I have a pivot table result as below : len MERCHANT_NAME MCC_CODE 0.0 58635982 742.0 7378 763.0 750 780.0 281 1

Sort array of objects with date field by date

Give the following array of objects, I need to sort them by the date field ascending. var myArray = [ { name: "Joe Blow", date: "Mon Oct 31 2016 00:0

Order images based on similarity

I have a lot of images in a folder that I would like to put in order based on how similar they are. The images are histological slides from a tissue microarray

How can I order columns in a box chart in JFreeChart?

I have a box chart with multiple boxes in rows and columns. The ordering of the boxes is wrong. Each row (color) is labeled by an enum constant of type Multiple

Golang custom sort is faster than native sort

I was just playing around with sorting in golang and I found a qsort function on stackoverflow. It seems to run about twice as fast as the native sort function

Sorting strings in descending order in Javascript (Most efficiently)?

W3CSchools has this example: var fruits = ["Banana", "Orange", "Apple", "Mango"]; fruits.sort(); fruits.reverse(); Is this the most efficient way to sort str

PHP sort array of objects by two properties

I have an array Array ( [0] => stdClass Object ( [tab_option_name_selector] => 2 [fieldtype] => notes [order] => 12

sort nested list data in python

I am trying to sort a nested list in python(3.8.5). I have a list like - [['1', 'A', 2, 5, 45, 10], ['2', 'B', 8, 15, 65, 20], ['3', 'C', 32, 35, 25, 140], [

How to sort list of tuples based on variable in tuple

Given a list of tuples in this format (item,[dependency, priority]) where the first element indicates an item, and the first element of the second indicates a d

HashMap should be unsorted but still sorts according to key

According to these: http://docs.oracle.com/javase/6/docs/api/java/util/HashMap.html Difference between HashMap, LinkedHashMap and TreeMap java beginner : How k

Insertion sort error occurring in a C program

I am probably missing something simple here, but I was looking over some simple algorithms in C and have not been able to get the insertion sort in the code bel

(Python) Heapsort min heap implementation for Non Increasing Order Sorting. What am I doing wrong?

def min_heapify(A,k, n): left = 2*k +1 right = 2*k +2 n=int(len(A)) if left < n and A[left] < A[k]: smallest = left else:

Natural ORDER in Laravel Eloquent ORM

How can i get 'natural order' in 'Eloquent ORM'? In table I have column 'text' (string). Normal order: Model::orderBy('text') 'value 1' 'value 12' 'value 23'

PHP-Sort array based on another array?

OK, I already got this question in stackoverflow but sadly it's in javascript - Javascript - sort array based on another array and I want it in PHP $data = ar

kattis problem ABC with python3. Works fine in local compiler, but when on submission getting partially right

I am trying the kattis problem ABC (https://open.kattis.com/problems/abc). It works fine on my local compiler, but when I submit, I can't pass all the cases. Ca

C++ sorting an array in ascending order Printing

Im trying to sort an array in ascending order and print it out and Im having trouble of where to put my cout in my code. for (int k=0; k<ARRAY_SIZE; k++) {

how do i sort data from a csv file numerically in python

I am writing a program that takes students scores from a csv file and needs to sort then highest to lowest score. the csv file looks like this: josh 12 john

How to improve Merge Sort speed in python

Yes, it is homework, but I ended up doing it in Java just to get it done, but now the python implementation is bothering me. I'm pretty sure I've implemented it

how do i sort data from a csv file numerically in python

I am writing a program that takes students scores from a csv file and needs to sort then highest to lowest score. the csv file looks like this: josh 12 john