PYTHON

how to define function in python

def example():			#This defines it
  print("Example.")		#This is the defined commands

example()				#And this is the commands being run

how to use function in python

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#    Parameter of the function
#              |
def greetings(Name):
  #Content inside the function
  print("Hello",Name)
  print("How are you",Name)
print(greetings("Python devloper"))
#                     ^
#                     |
#             Argument of the function

python function

#use the def keyword
def myfun(parameters):
 blah
 blah

py function

def myfunction():{print(5), print(6)}

function in python

#A function is a block of code which only runs when it is called.
#You can pass data, known as parameters, into a function.
#following is a simple function
def exmple_of_function():
  print("Hello from a function")

example_of_function()

python function

def name():#name of the def(function);
  print("Hallo, World!")#Output is Hallo, World!;
  
name()#Name of the def, the programm will jump to the def;

#output:
#Hallo, World!

#Function in python

#Function in python

def identity(age):
    print("You are "+str(age)+" Years old")
identity(input("Type your age: "))

def id(name):
    print("Hello "+name+"."+"You are our valued customer")
    print("Have a nice Day "+name)
id(input("Type your name: "))

# if you want to use the input method to get the user info more
# than one time then you should make two function.
# In one function you can't get the multiple results.if anyone can find
# please add to greeper ans.

Function Python

def my_function():
  print("Hello I'm a function! Are you?")
my_function()

How to define a function in python?

def main():
#this will define your function, which you can use in the program
#or you can use it in other programs too, which ill show later
#also you have to call your function once atleast
	userinput = input("String: ")
    #ask the user for input, which is being stored in userinput
    if len(userinput) < 5:
    	print("it is longer")
    else: 
    	print("it is shorter")
main()
#this will call the function
'''
to use your function in other programs, you can just do the following
from (the name of the program you want to import the function from) import (function name)
done!

Really hoped this helped
'''

python function

import requests

url = "https://api.apilayer.com/exchangerates_data/latest?symbols=RON&base=EUR"

payload = {}
headers= {
  "apikey": "iuGyKo2kbkA02aHdzQF3pIJLKruKpW5A"
}

response = requests.request("GET", url, headers=headers, data = payload)

status_code = response.status_code
result = response.text

Python Function

def function_name(parameters):
	"""docstring"""
	statement(s)

function definition python

help(fun_name)
// example
help(print) tells everything about print function

python function

# Defines Function
def my_function():
  print("Hello")
  print("Bye")

# Calls Function
my_function()

function in function python

def function1(): # outer function
    print ("Hello from outer function")
    def function2(): # inner function
        print ("Hello from inner function")
    function2()

function1()

function python

#math function in python:
def math(x,y):
    z = x * y
    return z
A = math(7,8)
print(A)