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Java Java Basics Perfecting the Prototype String Equality

Posted by Vamshi sai Mugala
Vamshi sai Mugala
415 Points

if (firstExample.equalIgnorecase(thirdExample))

is my line correct

Equality.java 
// I have imported a java.io.Console for you, it is named console. 
String firstExample = "hello";
String secondExample = "hello";
String thirdExample = "HELLO";
if (firstExample==secondExample)
{
  console.printf("first is equal to second");
}
if (firstExample.equalIgnorecase(thirdExample))
    {
    console.printf("first and third are the same ignoring case");
}

1 Answer

Carlos Leonard
Carlos Leonard
8,168 Points

firstExample.equalIgnorecase

Problem here is with your case, most library methods are camel case so it should be equalsIgnoreCase. don't the 's' for equals also