aboutsummaryrefslogtreecommitdiff
path: root/score_of_string.py
diff options
context:
space:
mode:
Diffstat (limited to 'score_of_string.py')
-rw-r--r--score_of_string.py22
1 files changed, 22 insertions, 0 deletions
diff --git a/score_of_string.py b/score_of_string.py
new file mode 100644
index 0000000..5de786e
--- /dev/null
+++ b/score_of_string.py
@@ -0,0 +1,22 @@
+# 3110. Score of a String
+
+"""
+you are given a string 's'. the score of a string is defined as the sume of
+the absolute different between the ascii values of adjacent characters.
+return the score of 's'.
+"""
+
+
+class Solution(object):
+ def scoreOfString(self, s):
+ """
+ :type s: str
+ :rtype: int
+ """
+ return sum(abs(ord(s[i]) - ord(s[i + 1])) for i in range(len(s) - 1))
+
+
+if __name__ == "__main__":
+ obj = Solution()
+ print(obj.scoreOfString("hello"))
+ print(obj.scoreOfString("zaz"))