01. Example: class DifferenceStaticAndInstanceMethod { public static void main(String[] args) { staticMethod(); // Method calling without object DifferenceStaticAndInstanceMethod obj = new DifferenceStaticAndInstanceMethod(); obj.instanceMethod(); // Method calling using object } static …
01. Example: class staticBlockExecution { public static void main(String[] args) { System.out.println("Main Method Is Executed."); } static { System.out.println("Static Block Is Executed Before Main Method."); } } Output: Static Block …
01. Example: class StringMethods { public static void main(String args[]) { int N; String string01 = “Learn Java”, newString = “”, stringContact = “”; System.out.println(string01); // Find length of string …
01. Example: class StringMethods { public static void main(String args[]) { String string01 = "Learn Java", stringContact = ""; System.out.println(string01); // Concatenating string with another string stringContact = string01.concat(" With …
01. Example: class StringMethods { public static void main(String args[]) { int N; String string01 = “Learn Java”; System.out.println(string01); // Find length of string N = string01.length(); System.out.println(“Number Of Characters: …
01. Example: class createMethods { // Constructor method createMethods() { System.out.println("Constructor Method: It is called when an object of it's class is created. "); } // Main method where program …
01. Example: public class stringLowerCaseConvesion { public static void main(String args[]) { String string01 = "Learn Java With Zeroones"; String stringLowerCase = string01.toLowerCase(); System.out.println(stringLowerCase); } } Output: learn java with …
01. Example: public class splitStringSpace { public static void main(String args[]) { String string01 = "Learn Java With Zeroones"; String[] elements = string01.split("\s"); for (String element: elements) { System.out.println(element); } …
01. Example: public class StringTrimExample { public static void main(String args[]) { String string01 = " Learn Java With Zero "; System.out.println(string01 + "ones"); System.out.println(string01.trim() + "ones"); } } Output: …
01. Example: public class replaceStringWithNewString { public static void main(String args[]) { String string01 = "Learn Java With Zeroones"; System.out.println("Old String:"); System.out.println(string01); System.out.println("nNew String:"); String newString = string01.replaceAll("Java", "Java And …