Expecting 'x'/Unexpected 'x'

Questions & Answers
1

I have this bundle of problems, I keep getting these errors.
These are my current errors;

This is the current script;

#pragma strict  

var moveUp : KeyCode;  
var moveDown : KeyCode;  

var speed : float = 10;  

function Update ()  
{  
 	if (Input.GetKey(moveUp))  
 	(  
 	rigidbody2D.velocity.y = speed;  
 	)  
 	else if (Input.GetKey(moveDown))  
 	(  
 	rigidbody2D.velocity.y = speed *-1;  
 	)  
 	else  
 	(  
 	rigidbody2D.velocity.y = 0;  
 	)  
 }

I have been following Brackeys How to make a 2d game.
What’s the problem here?

2

You have entered parentheses() instead of curly braces{} for if and else statements.