Functions

### Function
# Question 1
'''def greet(name):
    print(name)
greet("john")'''

# Question 2
'''def greet(name):
    print("hello " + name)
greet(input("enter a name :"))'''

# Question 3
'''def sum(num1, num2):
    print(num1+num2)
sum(num1=1, num2=2)'''

# Question 4
'''def sum(num):
    print(num*num)
sum(5)'''

# Question 5
'''def evenorodd(num):
    if num % 2 == 0:
        print("even")
    else:
        print("odd")
evenorodd(4)'''

### With Parameter & Return

# Question 6
'''def numbers(num1, num2):
    if num1 > num2:
        return num1
    else:
        return num2
print(max(1,2))'''

# Question 7

'''def avg(list):
    return (sum(list)/len(list))
print(avg([1,2,3,4,5]))'''

# Question 8
'''def vowel(alphabet):
    count = 0
    for i in alphabet:

        if  (i== 'a' or i== 'e' or i== 'i' or i == 'o' or i =='u'):
            count+=1
    print(count)
vowel("adisjobd")'''

# Question 9
'''def factorial(n):
    fact = 1
    for i in range(1,n+1):
        fact = fact * i
    return fact
print(factorial(5))'''

# Question 10
'''def pallindrome(n):
    original = n
    reverse = 0
    while (n > 0):
        digit = n % 10
        reverse = reverse * 10 + digit
        n = n//10
    return original == reverse
print(pallindrome(5))'''