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//
//  sddsfAppDelegate.m
//  sddsf
//
//  Created by Iffat Razzaq on 12/21/11.
//  Copyright 2011 nUCROSOFT. All rights reserved.
//

#import "sddsfAppDelegate.h"

@implementation sddsfAppDelegate

@synthesize window = _window;

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
    self.window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
    // Override point for customization after application launch.
    self.window.backgroundColor = [UIColor whiteColor];
    [self.window makeKeyAndVisible];


    NSArray *arr = [NSArray arrayWithObjects:[NSNumber numberWithInt:4],
                    [NSNumber numberWithInt:3],
                    [NSNumber numberWithInt:5],
                    [NSNumber numberWithInt:1],
                    [NSNumber numberWithInt:4],
                    [NSNumber numberWithInt:5],nil];


    int result = [self findLastInArray:arr occurance:4];

    return YES;
}

- (NSInteger)findLastInArray:(NSArray *)arr occurance:(NSInteger)ocr {
    return [self findLastInArray:arr
                       occurance:4
                            flag:-1
                        position:0];
}

- (NSInteger)findLastInArray:(NSArray *)arr occurance:(NSInteger)ocr  flag:(NSInteger)flag position:(NSInteger)pos {
    if (pos >= [arr count]) {
        return flag;
    }

    if (ocr == [[arr objectAtIndex:pos] intValue]) {
        flag = pos;
    }

    return [self findLastInArray:arr
                       occurance:ocr
                            flag:flag
                        position:++pos];
}

@end