Giventhefollowingcode,whichstatementsconcerningtheobjectsreferencedthroughthemembervariablesi,jandkaretrue,giventhatanythreadmaycallthemethodsa,bandcatanytime?()classCounter{intv=0;synchronizedvoidinc(){v++;}synchronizedvoiddec(){v--;}}publicclassQ7ed5{Counteri;Counterj;Counterk;publicsynchronizedvoida(){i.inc();System.out.println(a);i.dec();}publicsynchronizedvoidb(){i.inc();j.inc();k.inc();System.out.println(b);i.dec();j.dec();k.dec();}publicvoidc(){k.inc();System.out.println(c);k.dec();}}

Giventhefollowingcode,whichstatementsconcerningtheobjectsreferencedthroughthemembervariablesi,jandkaretrue,giventhatanythreadmaycallthemethodsa,bandcatanytime?()

classCounter{intv=0;

synchronizedvoidinc(){v++;}

synchronizedvoiddec(){v--;}

}

publicclassQ7ed5{

Counteri;

Counterj;

Counterk;

publicsynchronizedvoida(){

i.inc();

System.out.println("a");

i.dec();}

publicsynchronizedvoidb(){

i.inc();

j.inc();

k.inc();

System.out.println("b");

i.dec();

j.dec();

k.dec();}

publicvoidc(){

k.inc();

System.out.println("c");

k.dec();

}

}


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