A.f1.foo(li) prints Bonjour le monde!

B.f2.foo(li) prints Bonjour le monde!

C.f2.foo(li) prints Hello world!

D.b1.foo(li) prints Bonjour le monde!

E.b1.foo(li) prints Hello world!

F.f1.foo(li) prints Hello world!

G.f2.foo(li) prints Hola Mundo!

H.f1.foo(li) prints Hola Mundo!

I.b1.foo(li) prints Hola Mundo!

A.2 : 3

B.3 : 0

C.-1 : 2

D.2 : -1

A.s.replace(s.indexOf("A"), s.indexOf("C"), "Q");

B.s.replace(s.indexOf("B"), s.indexOf("C"), "Q");

C.s.replace(s.indexOf("B"), s.indexOf("B"), "Q");

D.s.replace(s.indexOf("A"), s.indexOf("B"), "Q");

A.b1

B.2

C.b2

D.1

E.b3

F.3

G.The compilation fails due to an error in line 1.

A.setCCount(c) = cCount;

B.tCount = tCount;

C.cCount = setCCount(c);

D.aCount = a;

E.setGCount(g);