for i in range(1,11):
	print i

print "\n"
# this print out the numbers from 1 to 10 elemiating the last number	

# i is an integer numbers between 1 and 11

# range gives out values between two given numbers

for j in [1,2,3]:
	print j
	
print "\n"
# this list all the given values

for j in range(1,4):
	print j

print "\n"
# the above does the smae thing as the list

# the type of [1,2,3] is a list data type

# the type of data tha a range return is integer

for k in range(0,20,2):
	print k	
	
print "\n"
	
for l in range(0,4):
	print "****"
	
print "\n"

for l in range(1,5):
	print "*" * l
	
for l in range(3,0,-1):
	print "*" * l
	
print "\n"

for i in range(1,10):
	print "*" * i
	
for i in range(9,0,-1):
	print"*" * i
	
print "\n"
	
for a in range(2,3):
	a = a < 3
	print a	
	
print "\n"

for a in range(5,6):
	a = a > 8
	print a
