Challenge 1: Print a score

Write a script that prints a score variable with Debug.Log.

Challenge 1: Print score

In game development, printing outputs to the console is vital for inspecting player score and variable states. In Unity C# scripts, this is performed using the Debug.Log() function.

// Printing score inside Unity
int score = 100;
Debug.Log("Score: " + score);

Console outputs ensure that game logic calculations execute accurately behind the scenes.

Exercise Print score value to console

Define the score variable, assign 100 to it, and print Score: 100 to the console using Console.WriteLine.

Show example solution

using System;

class Program
{
    static void Main()
    {
        int score = 100;
        Console.WriteLine("Score: " + score);
    }
}

Exercise Add bonus and print total score

Define baseScore (100) and bonus (50). Sum both values into totalScore and print Total Score: 150 to the console.

Show example solution

using System;

class Program
{
    static void Main()
    {
        int baseScore = 100;
        int bonus = 50;
        int totalScore = baseScore + bonus;
        Console.WriteLine("Total Score: " + totalScore);
    }
}

Test yourself

Which function is used in Unity C# scripts to print informative messages to the editor console?
- System.File.Write()
- Camera.Render()
- Debug.Log()
- SceneManager.Log()
Show answer

Debug.Log() — Debug.Log() is the standard function forwarding messages and variable data to Unity's Console window.

Print score to console

Debug.____("Score: " + score);

Show answer

Debug.Log("Score: " + score);

Score and log concepts

Debug.Log

Prints info message to Unity console
score

Integer variable storing player score
Console Window

Panel listing runtime logs & warnings
+ Operatörü

Concatenates text & variable values

Next lesson: Challenge 2: Movement vector

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