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Java - String regionMatches() Method
Description:
This method has two variants which can be used to test if two string regions are equal.
Syntax:
Here is the syntax of this method:
public boolean regionMatches(int toffset,
String other,
int ooffset,
int len)
or
public boolean regionMatches(boolean ignoreCase,
int toffset,
String other,
int ooffset,
int len)
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Parameters:
Here is the detail of parameters:
toffset : the starting offset of the subregion in this string.
other : the string argument.
ooffset : the starting offset of the subregion in the string argument.
len : the number of characters to compare.
ignoreCase : if true, ignore case when comparing characters.
Return Value :
Example:
import java.io.*;
public class Test{
public static void main(String args[]){
String Str1 = new String("Welcome to Tutorialspoint.com");
String Str2 = new String("Tutorials");
String Str3 = new String("TUTORIALS");
System.out.print("Return Value :" );
System.out.println(Str1.regionMatches(11, Str2, 0, 9));
System.out.print("Return Value :" );
System.out.println(Str1.regionMatches(11, Str3, 0, 9));
System.out.print("Return Value :" );
System.out.println(Str1.regionMatches(true, 11, Str3, 0, 9));
}
}
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This produces following result:
Return Value :true
Return Value :false
Return Value :true
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