function js

function name(parameter1, parameter2, parameter3) {
// what the function does
}
function myFunction(var1, var2) {
  return var1 * var2;
}
3
How to create a function in javascriptJavascript By TechWhizKid on Apr 5 2020
function addfunc(a, b) {
  return a + b;
  // standard long function
}

addfunc = (a, b) => { return a + b; }
// cleaner faster way creating functions!/* Declare function */
function myFunc(param) {
  // Statements 
}function idk() {
	alert('This is an alert!')
}
//call the function to make the function run by saying "Name of function + ()"
idk()function toCelsius(fahrenheit) {
  return (5/9) * (fahrenheit-32);
}function myFunc(param) {
  return param
}
console.log(myFunc("Hello World"))