write a function that accepts a string and calculate the number of uppercase letters and lower case letters in python code example
Example 1: Python Program to count the number of lowercase letters and uppercase letters in a string.
string=raw_input("Enter string:")
count1=0
count2=0
for i in string:
if(i.islower()):
count1=count1+1
elif(i.isupper()):
count2=count2+1
print("The number of lowercase characters is:")
print(count1)
print("The number of uppercase characters is:")
print(count2)
Example 2: python 3 calculate uppercase lowercase letter
world = input()
upper,lower = 0,0
for i in world:
upper+=i.isupper()
lower+=i.islower()
print("UPPER CASE {0}\nLOWER CASE {1}".format(upper,lower))