kingsubin kingsubin

Function fundamental building block in the program subprogram can be used multiple times performs a task or calculates a value 1. Function declaration function name(param1, param2) { body ... return; } one function === one thing naming: doSomething, command, verb e.g.createCardAndPoint ->. createCard, createPoint function is object in JS function printHello() { console.log('Hello'); } printHello..