How to add if and else condition with function in JavaScript

Question

function myFunction () {
// Some code
return true;
}

function anotherFunction() {

if( myFunction() == true ) {
// Some code
}

else {
// Another code
}

}

// Can we do this is it possible

// I never get else part and myFunction() is executed it doesn't check weather the function is running or not

// I need to test whether myFunction () is running or not

// I hope we all going to fix it.
https://code.sololearn.com/WgQvkfPNajv4/?ref=app

Answer 1

if myFunction returns true, then "if" happens, if it returns false, then "else" happens.

example:

function myFunction(a){
if(a % 2 == 0){
//some code
return true
}
else{
return false
}

Answer 2

got it thank you @💜 Alex Tușinean 🍇

https://code.sololearn.com/WgQvkfPNajv4/?ref=app

Answer 3

Hi

You can use alert in function.If "If" loop executed then print alert("true") and for else print alert("false") .using alert you can check which condition is execcuted.

function myFunction(a){
if(a % 2 == 0){
//some code
alert("true");
}
else{
alert("false");
}