How to use the equalsIgnoreCase () method
Editor to share with you how to use the equalsIgnoreCase () method, I believe most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!
The equalsIgnoreCase () method is used to compare a string to a specified object, regardless of case.
Equalsignorecase syntax
PublicbooleanequalsIgnoreCase (StringanotherString)
Parameters.
An object that anObject-- compares to a string.
Return value
Returns true; if the given object is equal to a string, otherwise returns false.
Equalsignorecase instance
PublicclassTest {
Publicstaticvoidmain (Stringargs []) {
StringStr1=newString ("runoob")
StringStr2=Str1
StringStr3=newString ("runoob")
StringStr4=newString ("RUNOOB")
BooleanretVal
RetVal=Str1.equals (Str2)
System.out.println ("return value =" + retVal)
RetVal=Str3.equals (Str4)
System.out.println ("return value =" + retVal)
RetVal=Str1.equalsIgnoreCase (Str4)
System.out.println ("return value =" + retVal)
}
}
The execution results of the above procedures are as follows:
Return value = true
Return value = false
Return value = true
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