摘要：
实体类 class Point { private int x; private int y; public int getX() { return x; } public void setX(int x) { this.x = x; } public int getY() { return y; 阅读全文
摘要：
代码 @Slf4j public class StringCompareDemo { public static void compare() { String a = "1"; String b = "1"; log.info("\nString a = \"1\";\n" + "String b 阅读全文