Java OCA OCP Practice Question 2720

Question

Given the following code, which expression displays the word "Equal"? 

String s1="Java";
String s2="java";
if(expression) {
   System.out.println("Equal");
} else {
   System.out.println("Not equal");
}

a.  s1==s2
b.  s1.matchCase(s2)
c.  s1.equalsIgnoreCase(s2)
d.  s1.equals(s2)



c

Note

Option a only compares equality of objects.

Option b is incorrect because there is no such method as matchCase In option d, the equals method uses the case which is different in the two strings.




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