save project

my_game.py

@@ -21,6 +21,7 @@ hero = [pygame.image.load('hero1.png'),
 m = 0
 j="runing" 
 y=400
+t=30
 
 while True:
     for event in pygame.event.get():
@@ -32,15 +33,18 @@ while True:
                 if j =="runing":
                     j="up"
     if j =="up":
-        if y >150:
-            y=y-5
+        if t>0:
+            y=y-t
+            t-=2
         else:
             j="down" 
-    if j=="down":
-        if y<400:
-            y=y+5
+    if j =="down":
+        if t<=30:
+           y=y+t
+           t+=2     
         else:
-            j="runing"           
+            j="runing" 
+            t=30          
 
 
     hero1=hero[m]