python check if char is uppercase code example

Example 1: python method to check for uppercase character

a="DEMO"
print(a.isupper())

Example 2: python to uppercase

original = Hello, World!

#both of these work
upper = original.upper()
upper = upper(original)

Example 3: function in oythin test if letter is capital

string.isupper() # returns True or False, only returns true if all characters in string are Capiral