Practice 1

Week1/APLOC2 Week 1/APLOC2 Week 1/Child.h

@@ -9,5 +9,13 @@
 #import <Foundation/Foundation.h>
 
 @interface Child : NSObject
+{
+    int intChild;
+    float fltChild;
+    BOOL blnChild;
+    
+}
+
+-(NSString*)showChild;
 
 @end

Week1/APLOC2 Week 1/APLOC2 Week 1/Child.m

@@ -10,4 +10,26 @@
 
 @implementation Child
 
+-(id)init
+{
+    self = [super init];
+    if (self != nil)
+    {
+        intChild = 1;
+        fltChild = 150.69;
+        blnChild = TRUE;
+    }
+    
+    return self;
+}
+
+
+-(NSString*)showChild
+{
+    NSString* returnThis = [[NSString alloc] initWithFormat:@"intChild = %d, fltChild = %f, blnChild = %c", intChild, fltChild, blnChild];
+    
+    return returnThis;
+    
+}
+
 @end

Week1/APLOC2 Week 1/APLOC2 Week 1/ViewController.h

@@ -7,7 +7,10 @@
 //
 
 #import <UIKit/UIKit.h>
+@class Child;
 
 @interface ViewController : UIViewController
-
+{
+    UILabel *firstLabel;
+}
 @end

Week1/APLOC2 Week 1/APLOC2 Week 1/ViewController.m

@@ -7,6 +7,7 @@
 //
 
 #import "ViewController.h"
+#import "Child.h"
 
 @interface ViewController ()
 
@@ -18,6 +19,18 @@
 {
     [super viewDidLoad];
 	// Do any additional setup after loading the view, typically from a nib.
+    
+    firstLabel = [[UILabel alloc] initWithFrame:CGRectMake(0, 0, 320, 50)];
+    
+    Child *firstChild = [[Child alloc] init];
+    if (firstChild != nil)
+    {
+        firstLabel.text = firstChild.showChild;
+
+    }
+    
+    [self.view addSubview:firstLabel];
+    
 }
 
 - (void)didReceiveMemoryWarning