2- final question Which lines have errors in the following program: 1 public class SecretMessage { 2 public static void main(String[] args) { 3 System.out.println("Speak friend"); 4 System.out.printIn("and enter); 5 6} a. 3 and 4 b. 3 and 5 C. 4 and 5 d. 3 and 6 a) a b) c) d.

2- final question Which lines have errors in the following program: 1 public class SecretMessage { 2 public static void main(String[] args) { 3 System.out.println("Speak friend"); 4 System.out.printIn("and enter); 5 6} a. 3 and 4 b. 3 and 5 C. 4 and 5 d. 3 and 6 a) a b) c) d.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Types of Function

A function is a process or task that does some operation in the program. Some programming languages may contain built-in functions for certain commonly used tasks. Most programming languages also support user-defined functions, which means a user can write their own function to perform some operation. There are some libraries or header files that contain built-in functions for performing certain tasks.

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