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