C#: Accept two integers and return true if either one is 5 or their sum or difference is 5

Last update on June 25 2025 13:03:55 (UTC/GMT +8 hours)

Check for 5 or Sum/Difference Equals 5

Write a C# Sharp program that accepts two integers and returns true if either is 5 or their sum or difference is 5.

Visual Presentation:

Sample Solution:-

C# Sharp Code:

using System;
using System.Linq;

namespace exercises
{
    // Class declaration
    class Program
    {
        // Main method - entry point of the program
        static void Main(string[] args)
        {
            // Calling the 'test' method with different integers and printing the results
            Console.WriteLine(test(5, 4));  // Output: True
            Console.WriteLine(test(4, 3));  // Output: False
            Console.WriteLine(test(1, 4));  // Output: True
            Console.ReadLine(); // Keeping the console window open
        }

        // Method to check different conditions involving two integers
        public static bool test(int x, int y)
        {
            // Check if any of the following conditions are true:
            // 1. 'x' is equal to 5
            // 2. 'y' is equal to 5
            // 3. The sum of 'x' and 'y' is equal to 5
            // 4. The absolute difference between 'x' and 'y' is equal to 5
            return x == 5 || y == 5 || x + y == 5 || Math.Abs(x - y) == 5;
        }
    }
}

Sample Output:

True
False
True

Flowchart:

For more Practice: Solve these Related Problems:

• Write a C# program to return true if either number is 7 or their product or absolute difference is 7.
• Write a C# program to return true if one number is a multiple of 5 or their average is 5.
• Write a C# program to return true if either number is 3 or their sum or bitwise XOR equals 3.
• Write a C# program to return true if both numbers are within 5 of each other or either is 5.

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