Python simple and easy to learn

Python simple and easy to learn


from math import pi

check_data=True
check_value = True
check_sample =True
letters="Hello Krishna"
numbers = [6,7,8]
if check_data:
  print ("Hello World" "  " "Moorthi")
  if check_sample:
    print ("Hello Moorthi")
 
if check_value == False:
 print ("I am in False")
elif check_value == True:
 print ("I am in \n True")
else:
 print ("Checking")


for char in letters:
  print (char)
total=0
for num in numbers:
  total = total + num

  print ("Total : ",total)
for test in numbers:
  pass


def krishnaMethod():
  """ Documentation """
  print ("I am inside method ",min(numbers))
 
krishnaMethod()


def greet(*names, msg = "Good morning!"):
   """
   This function greets to
   the person with the
   provided message.

   If message is not provided,
   it defaults to "Good
   morning!"
   """
   for name in names:
    print("Hello",name + ', ' + msg)

greet("Kate","krishna","Moorthi")
greet("Bruce",msg="How do you do?")
print("Pi Value : ",pi)

 
while True:
  try:
    validnumber=int(input("Please eneter number :"))
    break
  except:
    print("Invalid data")
   
 

Output:

Hello World  Moorthi
Hello Moorthi
I am in 
 True
H
e
l
l
o
 
K
r
i
s
h
n
a
Total :  6
Total :  13
Total :  21
I am inside method  6
Hello Kate, Good morning!
Hello krishna, Good morning!
Hello Moorthi, Good morning!
Hello Bruce, How do you do?
Pi Value :  3.141592653589793
Please eneter number : 3