# Ambiguous Variables
j=10
n=j-1
y=n
u=1
i=0

# Create Cake
while i<j:
 i+=1
 for z in range (n):
  print('  ',end="")
 for q in range (u):
  print('||',end="")
 print ("")
 u+=2
 n-=1
 
# Print Happy Birthday!
for k in range (y):
 print ('  ',end="")
print ("")
print ("HAPPY BIRTHDAY")
 
