needs to output "false" is there are no duplicate letters and "true" if there are duplicate letters not sure whats wrong with my code works with some str but not all must be case sensitive must be in python
needs to output "false" is there are no duplicate letters and "true" if there are duplicate letters not sure whats wrong with my code works with some str but not all must be case sensitive must be in python
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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needs to output "false" is there are no duplicate letters and "true" if there are duplicate letters not sure whats wrong with my code works with some str but not all
must be case sensitive
must be in python
![def duplicate_letters(word_input) -> int:
""First for loop measures for duplicates and second one measures for non-duplicates."""
for a in range(len(word_input)):
if word_input.count(word_input[a]) > 1:
return True
else:
return False
for a in range(len(word_input)):
if word_input.upper([a]) != word_input[a]):
return True
print("Found duplicate: " + str(duplicate_letters(word_input)))](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F35f4b595-d928-45ae-840b-c8dee3731637%2F6f04a2ba-199b-44a2-b5c9-75c4e232475c%2Fp523n6b_processed.png&w=3840&q=75)
Transcribed Image Text:def duplicate_letters(word_input) -> int:
""First for loop measures for duplicates and second one measures for non-duplicates."""
for a in range(len(word_input)):
if word_input.count(word_input[a]) > 1:
return True
else:
return False
for a in range(len(word_input)):
if word_input.upper([a]) != word_input[a]):
return True
print("Found duplicate: " + str(duplicate_letters(word_input)))
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