find items in array c#
string[] names = { "Steve", "Bill", "Bill Gates", "Ravi", "Mohan", "Salman", "Boski" };
var stringToFind = "Bill";
var result = Array.Find(names, element => element == stringToFind); // returns "Bill"find items in array c#
string[] names = { "Steve", "Bill", "Bill Gates", "Ravi", "Mohan", "Salman", "Boski" };
var stringToFind = "Bill";
var result = Array.Find(names, element => element == stringToFind); // returns "Bill"find in array c#
using System;
namespace Example
{
class Program
{
static void Main(string[] args)
{
string[] planets = { "Mercury", "Venus",
"Earth", "Mars", "Jupiter",
"Saturn", "Uranus", "Neptune" };
Console.WriteLine("One or more planets begin with 'M': {0}",
Array.Exists(planets, element => element.StartsWith("M")));
Console.WriteLine("One or more planets begin with 'T': {0}",
Array.Exists(planets, element => element.StartsWith("T")));
Console.WriteLine("Is Pluto one of the planets? {0}",
Array.Exists(planets, element => element == "Pluto"));
}
}
}
// The example displays the following output:
// One or more planets begin with 'M': True
// One or more planets begin with 'T': False
// Is Pluto one of the planets? FalseCopyright © 2021 Codeinu
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