Answers for "how to extract last 4 characters in a string in java"

check last character of string java

String str = "India";
System.out.println("last char = " + str.charAt(str.length() - 1));

Posted by: Guest on March-23-2020

remoce last character froma java string

str = str.substring(0, str.length() - 1);

Posted by: Guest on December-15-2020

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