Editorial for JDCC '16 Contest 2 P2 - Broken Telephone
Remember to use this editorial only when stuck, and not to copy-paste code from it. Please be respectful to the problem author and editorialist.
Submitting an official solution before solving the problem yourself is a bannable offence.
Submitting an official solution before solving the problem yourself is a bannable offence.
Author:
Determine if the length of the string has been changed or if more than two letters have been changed. To determine how many letters have been changed, iterate with a for loop. Remember to read all the words for every test case.
Time Complexity:
per test case, where
is the length of the string.
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