Question

Python

Ask the user to enter a character and find out if the character is numeric (a digit from 0-9), an uppercase letter, a lowercase letter, or none of these. Remember that all characters are defined by ASCII codes, and you do not need to convert the input to int or float. You can just compare it with other values. For example, if the entered character is between 'a an d 'z, the character is a lowercase letter.

Answer 1

Code:

x = input('Enter a character:') # Prompting to get the input from the user
if len(x)==1: # Checking that the entered value is a character or not
if x>='0' and x<='9': # Checking for digit
print('Digit')
elif x>='a' and x<='z': # Checking for lower case letter
print('lower case letter')
elif x>='A' and x<='Z': # Checking for upper case letter
print('upper case letter')
else:
print('none of these')
else:
print('Please input a character')

Output:

Python 3.4.3 Shell File Edit Shl Debug Options Window Help Python 3.4.3 (v3.4.3:9b73fic3e60, Feb 24 2015, 22:43:06) [MSC v.1600 32 bit (In tel) on win32 Type "copyright", "credits" or "license () " for more information. RESTART Enter a character:0 Digit RESTART Enter a character:9 Digit RESTART Enter a character:99 Please input a character RESTART Enter a character:a lower case letter RESTART Enter a character:G upper case letter RESTART Enter a character:Z upper case letter RESTART Enter a character:a lower case letter RESTART Enter a character: none of these