diff --git a/jour14/jour14.m b/jour14/jour14.m
new file mode 100644
index 0000000..a2d52c1
--- /dev/null
+++ b/jour14/jour14.m
@@ -0,0 +1,45 @@
+#import "raindeer.h"
+#import <Foundation/Foundation.h>
+ 
+int main() 
+{
+    // obligatoire dans un main
+    NSAutoreleasePool *myPool = [[NSAutoreleasePool alloc] init];
+    NSString *path = @"input";
+    NSError *err;
+    NSString *contentFile = [[NSString alloc] initWithContentsOfFile:path
+                                        encoding:NSUTF8StringEncoding 
+                                        error:&err];
+    NSArray *lines = [contentFile componentsSeparatedByString:@"\n"];
+    NSMutableArray *listDeer = [[NSMutableArray alloc] init];
+
+    for (NSString *tmp in lines)
+    {
+        NSArray *parsedSpace = [tmp componentsSeparatedByString:@" "];
+        if ([parsedSpace count] > 2)
+        {
+            Raindeer *rd = [Raindeer initWithName:[parsedSpace objectAtIndex:0]
+                                     zatSpeed:[[parsedSpace objectAtIndex:3]  integerValue]
+                                     boostTime:[[parsedSpace objectAtIndex:6] integerValue]
+                                     LunchTime:[[parsedSpace objectAtIndex:13] integerValue]];
+            [listDeer addObject:rd];
+        }        
+    }
+
+    int ret = 0;
+    int tmp = 0;
+    for (Raindeer *rd in listDeer)
+    {
+        tmp = [rd calculDistance:2503];
+        if (tmp > ret)
+            ret = tmp;
+        [rd release];
+    }
+    NSLog(@"le résultat est : %d", ret);
+
+    //finir le main par ça
+    [contentFile release];
+    [listDeer release];
+    [myPool drain];
+    return 0;
+}
diff --git a/jour14/raindeer.h b/jour14/raindeer.h
new file mode 100644
index 0000000..103b76c
--- /dev/null
+++ b/jour14/raindeer.h
@@ -0,0 +1,19 @@
+#import <Foundation/Foundation.h>
+
+@interface Raindeer : NSObject
+{
+    NSString *name;
+    int speed;
+    int boostTime;
+    int pause;
+}
+
+// permet de générer des setters et getter selon des attributs
+// ici retain, nonatomic et assign
+@property (retain, nonatomic) NSString *name;
+@property (assign) int speed, boostTime, pause;
+
++ (id) initWithName:(NSString*)name zatSpeed:(int)speed boostTime:(int)timeSpeed LunchTime:(int)pause;
+- (int) calculDistance:(int)time;
+
+@end
diff --git a/jour14/raindeer.m b/jour14/raindeer.m
new file mode 100644
index 0000000..177475f
--- /dev/null
+++ b/jour14/raindeer.m
@@ -0,0 +1,40 @@
+#import "raindeer.h"
+#import <Foundation/Foundation.h>
+
+@implementation Raindeer
+
+// permet de créer les getters et setters à partir de property
+@synthesize name, speed, boostTime, pause;
+
++ (id) initWithName:(NSString*)name zatSpeed:(int)speed boostTime:(int)boostTime LunchTime:(int)pause
+{
+    Raindeer *new;
+    if ((new = [[Raindeer alloc] init]))
+    {
+        new.name = name;
+        new.speed = speed;
+        new.boostTime = boostTime;
+        new.pause = pause;
+    }
+    return new;
+}
+
+- (int) calculDistance:(int) time
+{
+    int ret = 0;
+    while (time > 0)
+    {
+        int rest = boostTime - time;
+        ret += (rest > 0) ? speed * rest : speed * boostTime;
+        time -= boostTime + pause;
+    }
+    return ret;
+}
+
+- (void) dealloc
+{
+    [name release];
+    [super dealloc];
+}
+
+@end