Variables and Functions
Tutorial
·
Beginner
·
+10XP
·
10 mins
·
(8364)
Unity Technologies

What are Variables and Functions, and how do they store and process information for us?
This tutorial is included in the Beginner Scripting project.
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Next: Conventions and Syntax
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1. Variables and Functions
using UnityEngine;
using System.Collections;
public class VariablesAndFunctions : MonoBehaviour
{
int myInt = 5;
void Start ()
{
myInt = MultiplyByTwo(myInt);
Debug.Log (myInt);
}
int MultiplyByTwo (int number)
{
int result;
result = number * 2;
return result;
}
}