Q4.3 2 Points An Arduino unsigned long uses: 1 byte O2 bytes 3 bytes other Save Answer Q4.4 8 Points The following line of Java code is being used for debugging purposes. It will help the programmer understand the behavior of two integer variables, foo and bar : System.out.print In("foo=" + foo + bar=" + bar); Provide Arduino code that would print an identically formatted line (again, using foo and bar ): Enter your answer here Save