Which code snippet will always output "Yes!" when s1 and s2 are two strings the contain the same sequence of characters?
A) if (s1=s2)
{
System. out. println ("Yes!");
}
B) if (s1==s2)
{
System. out.println ("Yes!");
}
C) if (s1.equals (s2))
{
System. out.println ("Yes!");
}
D) if (s1 .compareTo (s2)==1)
{
System. out. println ("Yes!");
}

Question

Which code snippet will always output "Yes!" when s1 and s2 are two strings the contain the same sequence of characters? 
A) if (s1=s2)
{
System. out. println ("Yes!"); 
}
B) if (s1==s2)
{
System. out.println ("Yes!"); 
}
C) if (s1.equals (s2))
{
System. out.println ("Yes!");
}
D) if (s1 .compareTo (s2)==1)
{
System. out. println ("Yes!");
}

Quizplus · Accepted Answer

To compare the contents of two strings, we need to use the equals() method. Option A only assigns the value of s2 to s1, Option B compares the references of the two strings instead of their contents, and Option D checks if s1 is greater than s2 using lexicographical order. Hence, Option C is the best choice as it compares the contents of s1 and s2 using the equals() method.

Which Code Snippet Will Always Output "Yes!" When S1 and S2