题解 | #字符串最后一个单词的长度#
字符串最后一个单词的长度
https://www.nowcoder.com/practice/8c949ea5f36f422594b306a2300315da
import java.util.*;
public class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
String[] s1 = sc.nextLine().split(" ");
String last = s1[s1.length-1];
String[] ch = last.split("");
int a = ch.length;
System.out.println(a);
}
}
public class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
String[] s1 = sc.nextLine().split(" ");
String last = s1[s1.length-1];
String[] ch = last.split("");
int a = ch.length;
System.out.println(a);
}
}
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