Python program to count total number of vowel,consonant,lowercase,uppercase

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Q)Python program to count total no vowel,consonant,lowercase,uppercase. Ans: def ayush(str):     vowels = 0     consonant = 0     lower = 0     upper= 0     for i in range(0, len(str)):          ch = str[i]          if ch.isupper():         upper+=1         elif ch.islower():         lower+=1         if ( (ch >= 'a' and ch <= 'z') or (ch >= 'A' and ch <= 'Z') ):          ch = ch.lower()         if (ch == 'a' or ch == 'e' or ch == 'i' or ch == 'o' or ch == 'u'):         vowels += 1         else:         consonant += 1         else:         pass     print("Vowels:", vowels)     print("Consonant:", consonant)     print("lowercase:", lower)     print("uppercase:", upper)  str=input('enter the string:') ayush(str) Output:
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Python Program to calculate the factorial of number

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 1)write a python Program to calculate the factorial of number?

Ans:

def factorial(a):

    f=1

    for i in range(1,a+1):

        f*=i                           # f=f*i

    return f

a=int(input("Enter the number: "))

print(factorial(a))




                                                                                            Or
import math
n=int(input("enter the number: "))
print("factorial of ",n, 'is', math.factorial(n))




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