Question

write a program that prompts for a sentence and calculates the number of uppercase letters, lowercase letters, digits and punctuations. output the results neatly formatted and labeled in columns.

Answer 1

import string
def string_test(s):
    d={"UPPER_CASE":0, "LOWER_CASE":0,"digit":0,"punctuation":0}
    for c in s:
        if c.isupper():
           d["UPPER_CASE"]+=1
        elif c.islower():
           d["LOWER_CASE"]+=1
        elif c.isdigit():
            d["digit"]+=1
        else:
            for i in c:
               if i in string.punctuation:
                   d["punctuation"]+=1
        
    print ("Original String : ", s)
    print ("No. of Upper case characters : ", d["UPPER_CASE"])
    print ("No. of Lower case Characters : ", d["LOWER_CASE"])
    print ("No. of digit: ", d["digit"])
    print ("No. of punctutation : ", d["punctuation"])
s=input("Enter a sentence:")
string_test(s)

OUTPUT:-

Enter a sentence:I am Supriyo,My age is 23.
Original String :  I am Supriyo,My age is 23.
No. of Upper case characters :  3
No. of Lower case Characters :  14
No. of digit:  2
No. of punctutation :  2