how to make python read uppercase and lowercase letters code example
Example 1: converting capital letters to lowercase and viceversa in python
s=input()
new_str=""
for i in range (len(s)):
if s[i].isupper():
new_str+=s[i].lower()
elif s[i].islower():
new_str+=s[i].upper()
else:
new_str+=s[i]
print(new_str)
Example 2: from uppercase to lowercase python
s = "Kilometer"
print(s.lower())
Example 3: how do you change a string to only uppercase in python
original = Hello, World!
upper = original.upper()
upper = upper(original)