What is the output of the following application? A. Walking and running! B. Walking and jogging! C.
Question:
What is the output of the following application?
A. Walking and running!
B. Walking and jogging!
C. Sprinting!
D. The code does not compile.
E. The code compiles but prints an exception at runtime.
F. None of the above.
Transcribed Image Text:
package track; interface Run { } default CharSequence walk() { return "Walking and running!"; } interface Jog { } default String walk() { } } public class Sprint implements Run, Jog { public String walk() { return "Sprinting!"; return "Walking and jogging!"; } public static void main(String[] args) { var s = new Sprint(); System.out.println(s.walk()); }
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OCP Oracle Certified Professional Java SE 11 Developer Practice Tests Exam 1Z0 819 And Upgrade Exam 1Z0 817
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