@implementation error

[djcmaster]

Can anyone show me how to correct this implementation error:

- [ViewController.m]

#import "ViewController.h"
#import <QuartzCore/QuartzCore.h>

@interface ViewController ()

@end

@implementation ViewController {
int currentValue;
int targetValue;
int score;
int round;
}

@synthesize slider;
@synthesize targetLabel;
@synthesize scoreLabel;
@synthesize roundLabel;


- [ViewController.h]

MPMoviePlayerController *moviePlayer;

@interface ViewController : UIViewController

- (IBAction)showAlert;

- (IBAction)sliderMovedUISlider *)slider;

- (IBAction)startOver;

- (IBAction)showInfo;

@property (nonatomic, strong) IBOutlet UISlider *slider;

@property (nonatomic, strong) IBOutlet UILabel *targetLabel;

@property (nonatomic, strong) IBOutlet UILabel *scoreLabel;

@property (nonatomic, strong) IBOutlet UILabel *roundLabel;

@end

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that should be a : (colon)