python-checkio/Github/conversion-from-camelcase.py

23 lines
767 B
Python

def from_camel_case(name):
new_name = ""
for i, letter in enumerate(name):
if i == 0:
new_name += letter.lower()
elif letter.lower() != letter:
new_name += "_"+letter.lower()
else:
new_name += letter
return new_name
if __name__ == '__main__':
print("Example:")
print(from_camel_case("Name"))
# These "asserts" using only for self-checking and not necessary for auto-testing
assert from_camel_case("MyFunctionName") == "my_function_name"
assert from_camel_case("IPhone") == "i_phone"
assert from_camel_case("ThisFunctionIsEmpty") == "this_function_is_empty"
assert from_camel_case("Name") == "name"
print("Coding complete? Click 'Check' to earn cool rewards!")