'''print("take input a")
a = input()
print("take input b")
b = input()
print("the maximum bumber: ")
if a > b:
    print(a)
else:
    print(b)
'''

'''a = 20
b = 40
if a > b:
    print("a is grater than b  = ", a)
else:
    print("b is grater than a = ", b)
    
    
    '''
'''s = 'hello maam'
print(s[0])
print(s[1])
print(s[2])
print(s[3])
print(s[4])
print(s[5])
print(s[6])
print(s[7])
print(s[8])
print(s[9])
print()
print(s)

l = [1, 2 , 3]
print(l)
l2 = [1, "\"samira\"", 'ammu', True, 4.3, [1,2,3]] # when we want ""double quotation then we have to put baclslash before \" then \"
print(l2)


names = ["joy", "jem", "john"]
print(names)
names.append("gray") # this means add element and number
print(names)
names.insert(2, "johny") # insert one element and numbers whenever we want to insert
print(names)
names.remove("gray") # this means remove one element and numbers
print(names)
names.reverse() # this means reverse print
print(names)
print()
numbers = [6,4,2,8,9,12]
print(numbers)
numbers.sort() # this means sort small to big 
print(numbers)

for number in numbers:
    print(number)

digits = [0,1,2,3,4,5,6,7,8,9]
print(digits[1]) # print 1st numbers
print(digits[-1]) # -1 means print last number coz - sign indicates the 1st number from the last
print(digits[-2]) # print 2nd number from the last
print(digits[:3]) # that means print before elements numbers
print(digits[0:9]) # print all numbers in the list
print(digits[3:]) # print all numbers except 1st 0-2 .. print only 3 to rest of all numbers
'''

message  = "Hello world"
print(message)
message = "hello python crash course world!"
print(message)