Community driven content discussing all aspects of software development from DevOps to design patterns. To get information about an object in Java, you typically go through a public method. To get the ...

Java’s String class encapsulates an array of bytes. A byte can be converted to a char, in which case, String becomes an array of characters used to compose words, sentences, or any other data you want ...

public class StringExample { public static void main(String[] args) { String s1 = "Hello"; // Stored in String Pool String s2 = new String("Hello"); // Stored in Heap ...

We all know java has an build in function named length() to count a string length but with this code we can count the string length in java using for loop using logic.

// start with len 1 to find the max repeated string and see if repeat is shorter than before every time find a shorter string update the previous String sub = s.substring(i + 1, j + 1); // s[i+1..j] ...