What do you want to save?
Add Code snippet
New code examples
-
C++ 2021-09-12 08:20:04
collections c# vs c++
Array - C array, though the .NET Array can have a non-zero starting index. List<T> - std::vector<T> Dictionary<TKey, TValue> - unordered_map<Key, Data> HashSet<T> - unordered_set<Key> SortedDictionary<TKey, TValue>... Add solution -
Swift 2021-09-12 02:03:02
quartzcore framework pi chart
//Swift Pie chart //https://stackoverflow.com/a/34250475/13171606 //https://stackoverflow.com/questions/36708737/how-to-create-the-pie-chart-and-fill-percentage-in-swift import Foundation import UIKit @IBDesignable class PieChart: UIView { var dataP... Add solution -
PHP 2021-09-11 20:23:03
php sort multidimensional array by value
function sortByAge($a, $b) { return $a['age'] > $b['age']; } $people=[ ["age"=>54,"first_name"=>"Bob","last_name"=>"Dillion"], ["age"=>22,"first_name"=&g... Add solution -
Python 2021-09-11 11:18:01
python sort multiple lists based on sorting of single list
# Example usage: list_of_lists = [[4,5,1,3,2], ['s','n','a','k','e'], ['p','l','a','n','e']] list(map(list, list(zip(*sorted(zip(*list_of_lists), key=lambda sublist_to_sort_by: sublist_to_sort_by[0]))))) --> [[1, 2, 3, 4, 5], ['a', 'e', 'k', 's', 'n'],... Add solution -
Java 2021-09-11 11:14:03
java bucket sort
public static int[] bucketSort(int[] a) { Queue<Integer>[] buckets = fillBuckets(a); int[] sorted = readBuckets(buckets); return sorted; } public static Queue<Integer>[] fillBuckets(int[] array) { if(array.length == 0){ Queue<I... Add solution -
Other 2021-09-10 22:34:02
get unadjusted stock data
from datetime import datetime import json from urllib.parse import urlencode from urllib.request import urlopen def gethistory(symbol, start=None, end=None): # Return 3 tuples (quotes, dividends and splits) with data from start # to end datetimes ... Add solution -
C++ 2021-09-10 09:05:03
binary_search in vector in c++
#include <bits/stdc++.h> #include <iostream> #include <vector> #include <algorithm> using namespace std; //defining the comparator function returns true or false //not for binary search.. bool f(int x, int y){ return x>y; //fo... Add solution