Fundamental JavaScript feature experiencing functionality issues

Greetings, this is my debut in this space and I am encountering some challenges as a beginner in the world of coding. It seems that passing arguments to parameters is where I'm hitting a roadblock, or perhaps there's a simple detail that I'm overlooking. Can someone pinpoint what I'm missing or where I'm going wrong? I just can't seem to get it to work...

  function adultCheck(age,name) {
  if (age <= 17) {
    alert("Apologies " + name + ", you are not permitted to view this content as you are too young.");
  } else {
    alert("Hello " + name + ", at " + age + " years old, feel free to explore our lounge!");
  }

}

adultCheck(15,Tami);
javascriptfunctionjscript

Answer №1

Make sure to enclose both the name and age variables with + signs in your function, and don't forget to include quotes around your string. Here's an example:

function checkIfAdult(name, age) {
  if (age <= 17) {
    alert("Sorry " + name + ", you are not old enough to " 
          + "view this content.");
  } else {
    alert("Welcome " + name + ", you are " + age 
           + " years old. Enjoy exploring!");
  }
}
checkIfAdult('John', 20);

Answer №2

You missed including an extra "+" sign after the variables: "" + name + ""

Answer №3

Make sure the second parameter you pass is a string by enclosing it in quotes:

checkPermission(18, "Mike");

Don't forget to include + symbols when concatenating variables in your function:

function checkPermission(age, name) {
  if (age <= 17) {
    alert("Sorry " + name + ", you are not permitted to enter, as you are underage.");
  } else {
    alert("Hello " + name + ", at " + age + " years old, please enjoy our services!");
  }
}

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