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Check Palindrome

Given a year, return the century it is in. The first century spans from the year 1 up to and including the year 100, the second - from the year 101 up to and including the year 200, etc.

Example

  • For year = 1905, the output should be
    solution(year) = 20;
  • For year = 1700, the output should bGiven the string, check if it is a palindrome.

Example

  • For inputString = "aabaa", the output should be
    solution(inputString) = true;
  • For inputString = "abac", the output should be
    solution(inputString) = false;
  • For inputString = "a", the output should be
    solution(inputString) = true.

Input/Output

  • [execution time limit] 4 seconds (py3)

  • [input] string inputString

    A non-empty string consisting of lowercase characters.

    Guaranteed constraints:
    1 ≤ inputString.length ≤ 10^5^.

  • [output] boolean

    true if inputString is a palindrome, false otherwise.

-e
solution(year) = 17.

Input/Output

  • [execution time limit] 4 seconds (py3)

  • [input] integer year

    A positive integer, designating the year.

    Guaranteed constraints:
    1 ≤ year ≤ 2005.

  • [output] integer

    The number of the century the year is in.


Solution

def solution(inputString):
    return inputString == inputString[::-1]

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