C：错误嵌套的 switchcase 块令人惊讶地工作

错误嵌套的 switch/case 块令人惊讶地工作

java
public class NestedSwitchExample {
    public static void main(String[] args) {
        int a = 1;
        int b = 2;
        int c = 3;
        switch (a) {
            case 1:
                switch (b) {
                    case 2:
                        switch (c) {
                            case 3:
                                System.out.println("Hello, World!");
                                break;
                        }
                        break;
                }
                break;
        }
    }
}