Factorial Program in Python

-

Find the factorial for given number using python...

Input:

Given number ( 2,3,4,5,....)

Output:

If your input number is 4
then, the output is
24.

Program:

for python 3...

def fact(n):
    if n == 1:
        return n
    else:
        return n * fact(n-1)

print(fact(4))


------------------------------------------------------------------------------

Comments

Post a Comment

Popular posts from this blog

Swap file using python

-
Swap the two files lines from one to one using python...  Input: create two text files Output: Interchange the lines of two file.  (i.e.,) sample.txt file lines is stored to sample2.txt file and sample2.txt file lines is stored to sample.txt file Program: for python 3... a=open("sample.txt") x=a.read() print(x) a.close() b=open("sample2.txt") y=b.read() print(y) b.close() c=open('sample.txt','w') c.write(y) print(c) c.close() d=open('sample2.txt','w') d.write(x) print(d) d.close() --------------------------------------------------------------------------------
Read more

PyCon-India 2019

-
Image
PyCon-India 2019 National Level Conference           Pycon India 2019 National Level conference from 12-10-2019 to 13-10-2019 at Trade Center.              First time I attend this pycon conference but i am not thinking go to attend that pycon conferrence.   In this pycon india to inviting the vglug for present to their poster presentation, vglug means Villupuram GNU Linux Users Group this community first select two person from vglug for pycon conference that time i am not selected because pycon is alloted only two ticket for conference, one day my mentor from VGLUG call to me " hello vignesh you are selected for pycon conference at trade center your train come on time 6.50 so, you are getup to go fast " but now time is 6.30 that time i am not thinking what to do, however i have got to reaching chennai train in correct time. After two and off hours i am reached guindy,             This is the greate opportunity for me because it is fully based on pytho
Read more

Addition Game using Python

-
Adding something numbers like games using python... Concept: It is two players game. first one player start to play game saying something number within 1 - 9, then another one player continue to say the next  number within 1 - 9 until which player is saying a number then it will reaching totally 100 then, which player to lastly saying number that player is win the game. Program: for python 3... n=0 while(n!=100):     a=int(input("a="))     if(a>0 and a<=10):         n=n+a         if(n==100):             print("a is win")         b=int(input("b="))         if(b>0 and b<=10):             n=n+b             if(n==100):                 print("b is win") -------------------------------------------------
Read more