One way would be using a for loop: def get_min_max(numbers): if not all([type(number) in [int, float] for number in numbers]): raise TypeError(‘All items in numbers must be int or float.’) min = None max = None for number in numbers: min = number if min is None or number < min else min max = … Read more
You could organize your data as follows: class Program { static void Main(string[] args) { List<Criteria> list = new List<Criteria>() { new Criteria(Color.green, Country.england, Town.london, GoodBad.good, DayOfTheWeek.sunday, Daytime.evening), new Criteria(Color.red, Country.thenetherlands, Town.amsterdam, GoodBad.bad, DayOfTheWeek.monday, Daytime.night), new Criteria(Color.blue, Country.america, Town.newyork, GoodBad.bad, DayOfTheWeek.tuesday, Daytime.morning), }; Console.WriteLine(“- Native sorting:”); list.Sort(); foreach(var criteria in list) { Console.WriteLine(criteria); } Console.WriteLine(); … Read more
it seems like you have a list of strings and you want to sort them numerically. to do this you need to tell sort that it needs to sort each element as if it were an int. my_nums = [’22’, ’25’, ’75’, ’52’, ’70’, ’14’, ‘5’, ’60’, ’81’, ’83’, ’72’, ‘2’, ’36’, ’78’, ’10’, ’65’, … Read more
Are you looking for this? var tupleList = new List<Tuple<string, string>>(); for (int i = 0; i < data.Count; i++) { for (int j = i + 1; j < data.Count; j++) { tupleList.Add(new Tuple<string, string>(data[i], data[j])); } }
If you don’t care about the order of elements you can do this: def compare(a, b): return ‘matched’ if sorted(a) == sorted(b) else ‘unmatched’ a = [1,1,3,4] b = [3,1,4,1] print(compare(a, b)) >>> ‘matched’
try: sum(int(y) for y in var.split()) >> 20
I would give you some hints to get you started up: Use filter function to get the odd members of the given list. Cube the resultant list using map function. Find the mean of them by summing the list and dividing it by the length of the list.
You can split a string by a character: yourString = “Hello * my name * is * Alex” yourStringSplitted = yourString.split(‘*’)
The two types you are referring to are: A type of Collection called a List, which would be defined as List aList = new List {“first” , “second”} An array, defined as string[ ] aList = {“first”, “second”} An array is a fixed-length, i.e. you typically define it saying it will contain a set number … Read more
The exception originates from my_data.get(position) in your onProgressChanged() listener. This listener is called asynchronously, when progress changes, but it refers to the original position provided, when you perform the onBindViewHolder(). So when at time X you do the onBindViewHolder(), position with value 2 is valid (if there are at least 3 entries in the list). … Read more