PHP Control Statement What is Control Statement in PHP? A block of code which decide the execution way of programmed according to the value of the given condition. There are some control statements that PHP supports. 1. PHP if Statement If a given condition is true, only then if statement will execute. Syntax: if(condition)...

What is Control System? A control system is a group of mechanical or electronic devices that regulate alternative devices or systems using control loops. Typically, control systems are computerized. Control systems are a central a part of the business and automation. The kinds of control loops that regulate these processes...

What is Garbage Collection in Java? Java garbage collection is the method by that Java programs accomplishes automatic memory management. Java programs compile to bytecode which will be run on a Java Virtual Machine. Once Java programs run on the JVM, objects are created on the heap, which is a share of memory dedicated...