演算の順序

              
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using System;

namespace ConsoleApp
{
    internal class Program
    {
        static void Main(string[] args)
        {
			Console.WriteLine(false || false || true || false); // Output: True
        }
    }
}

              
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using System;

namespace ConsoleApp
{
    internal class Program
    {
        static void Main(string[] args)
        {
			int x = 50;

			// We can store results of boolean / logical expressions in boolean variables or constants.
			bool inRange = (1 <= x) && (x <= 10) || (90 <= x) && (x <= 100);
			Console.WriteLine($"The value {x} is in the range 1-10 or 90-100: {inRange}"); // Output: False

			x = 99;
			inRange = (1 <= x) && (x <= 10) || (90 <= x) && (x <= 100);
			Console.WriteLine($"The value {x} is in the range 1-10 or 90-100: {inRange}"); // Output: True
        }
    }
}