题解 | #判断字母#
判断字母
https://www.nowcoder.com/practice/44d2d63103664913bc243d3836b4f341
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
char c = sc.next().charAt(0);
if(Character.isLetter(c)){
System.out.print("YES");
} else {
System.out.print("NO");
}
}
}
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
char c = sc.next().charAt(0);
if(Character.isLetter(c)){
System.out.print("YES");
} else {
System.out.print("NO");
}
}
}
，去找课程学习，在牛客上看看大家面试笔试都需要会什么，岗位有什么需求就去学什么，努力的人就一定会有收获，这句话从来都经得起考验，像我现在大三了啥也不会，被迫强行考研，炼狱难度开局，啥也不会
