下列值不为true的表达式有()
A、"john".equals("john");
B、"john" = "john";
C、"john".equals(new String("john"));
D、"john" == "john"
发布时间:2025-06-30 20:52:09
A、"john".equals("john");
B、"john" = "john";
C、"john".equals(new String("john"));
D、"john" == "john"