※ 引述《DJYOSHITAKA (franchouchouISBEST)》之銘言:
: 3110. Score of a String
唉我只有easy能秒解了
又想那個了
C#:
public int ScoreOfString(string s)
{
var score = 0;
for (int i=1;i<s.Length;i++)
{
var x = s[i-1] - '0';
var y = s[i] - '0';
score += Math.Abs(y - x)
}
return score;
}