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Creating A Random Number Generator  | App Code for Sale | Preview

Creating A Random Number Generator | iOS Tutorial

How to create a random number generator

Overview PAGE TOP

Reference: http://www.geekylemon.com/WEBPROTECT-xcoderandomnumber.htm

In this tutorial i will be showing you how to create a random number generator.

Features

  • 1 round rect button
  • 1 label

A random number generator works by simply pressing the round rect button it generates a number between zero and the number you have set it to appearing in the label

ViewController.h PAGE TOP

@interface ViewController :UIViewController {
IBOutlet UILabel *textview;
}
-(IBAction)randomnumber;
@end

ViewController.m PAGE TOP

@implementation ViewController
- (IBAction)randomnumber {
int rNumber = rand() % 100;
textview.text  = [[NSString alloc] initWithFormat:@"%d", rNumber];  
} 
@end

Reference PAGE TOP

http://www.geekylemon.com/WEBPROTECT-xcoderandomnumber.htm

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