Java Instance-test for equality of two string regions

 Packagestring; Public classRegionmatch { Public Static voidMain (string[] args) {/*** Compare the area of a string for equality*/String str1= "ABCDEFGE"; String str2= "DEFGE"; BooleanMatch1 =str1.regionmatches (4, STR2, 1, 3);//The first parameter represents the string starting from a few characters, the second argument to compare, the third argument to compare where the string starts, and the fourth parameter to compare the area        BooleanMatch2=str1.regionmatches (true, 4, STR2, 1, 3);//true indicates case insensitiveSystem.out.println (MATCH1);    System.out.println (MATCH2); }}

Output results

Java Instance-test for equality of two string regions