# Solution of the problems .

Problems on Python 🙂

Q1) Write a Python program which accepts the radius of a circle from the user and compute the area.

Q2)Write a Python program to display the current date and time.

Q3)Write a Python program to get the Python version you are using.

Q4)Write a Python program that accepts an integer (n) and computes the value of n+nn+nnn.

eg. 3+33+333=369

Q5)Write a Python program which accepts a sequence of comma-separated numbers from user and generate a list and a tuple with those numbers

eg Input some comma seprated numbers : 5,8,2,4,1,9
List : [‘5’, ‘8’, ‘2’, ‘4’, ‘1’, ‘9’]
Tuple : (‘5’, ‘8’, ‘2’, ‘4’, ‘1’, ‘9’)

Solution 1 :

from math import pi

r = float(input (“Input the radius of the circle : “))

print (“The area of the circle with radius ” + str(r) + ” is: ” + str(pi * r**2))

Solution 2 :

import datetime

now = datetime.datetime.now()

print (“Current date and time : “)

print (now.strftime(“%Y-%m-%d %H:%M:%S”))

Solution 3 :

import sys

print(“Python version”)

print (sys.version)

print(“Version info.”)

print (sys.version_info)

Solution 4 :

a = int(input(“Input an integer : “))

n1 = int( “%s” % a )

n2 = int( “%s%s” % (a,a) )

n3 = int( “%s%s%s” % (a,a,a) )

print (n1+n2+n3)

Solution 5 :

values = input(“Input some comma seprated numbers : “)

list = values.split(“,”)

tuple = tuple(list)

print(‘List : ‘,list)

print(‘Tuple : ‘,tuple)

Thankyou friends #Stayhealthy #Staysafe #happycoding #havefun 🙂

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