C#: Check whether one of the given temperatures is less than 0 and the other is greater than 100

Last update on June 25 2025 13:04:08 (UTC/GMT +8 hours)

Temperature Comparison

Write a C# Sharp program that checks whether one temperature is less than 0 and another is greater than 100.

Visual Presentation:

Sample Solution:

C# Sharp Code:

using System;

// Namespace declaration
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 displaying the returned values
            Console.WriteLine(test(120, -1)); // Output: True
            Console.WriteLine(test(-1, 120)); // Output: True
            Console.WriteLine(test(2, 120));  // Output: False
            Console.ReadLine();               // Keeping the console window open
        }

        // Method to test conditions based on two integer values
        public static bool test(int temp1, int temp2)
        {
            // Check if temp1 is less than 0 AND temp2 is greater than 100
            // OR check if temp2 is less than 0 AND temp1 is greater than 100
            // Return true if either of these conditions is met; otherwise, return false
            return temp1 < 0 && temp2 > 100 || temp2 < 0 && temp1 > 100;
        }
    }
}

Sample Output:

True
True
False

Flowchart:

For more Practice: Solve these Related Problems:

• Write a C# program to check if one temperature is above 100 and the other is below -100.
• Write a C# program to determine if both temperatures are either above 0 or below 0.
• Write a C# program to validate if one temperature is in the boiling range and another in the freezing range.
• Write a C# program that returns true if the average of two temperatures is exactly 60 or more than 100.

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