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using System; class Program { static void Main() { int[,] eggCarton = new int[2,6]; // a typical egg carton can be thought of as a 2x6 array Console.WriteLine(eggCarton[0,0]); // one "corner" of the array Console.WriteLine(eggCarton[1,5]); // the opposite "corner" int[,] someTable = { { 1, 2, 3 }, { 4, 5, 6 } }; // you can fill a multi ...
You can use the following code: // convert the dictionary to an array of strings. string[] strArray = dict.Select(x => ("Key: " + x.Key + ", Value: " + x.Value)).ToArray(); // convert a string array to a single string. string result = String.Join(", ", strArray); answered May 18, 2018 at 23:06. Lior Kirshner.
If you need to extract an element key based on an index, this function can be used: public string getCard(int random) { return Karta._dict.ElementAt(random).Key; } If you need to extract the Key where the element value is equal to the integer generated randomly, you can use the following function:
13 lip 2022 · When we want to access an element using the index, we are going to use the ElementAt method: var element = capitals.ElementAt(2); The ElementAt method provides us array-like access capability to key-value pairs of Dictionary<string, string>. As with C# arrays, the index of the first element is 0.
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2 wrz 2024 · Using Index: You can access individual key/value pair of the Dictionary by using its index value. Here, you just specify the key in the index to get the value from the given dictionary, no need to specify the index.
15 sie 2015 · The tool displays the buckets array, which contains indices which point to records in the entries array, and shows the details of the actual entries. I created a helper class which represents a book with an author and a title.
