Type Error : not iterable Array Function (Beginner)-CodePudding

 let grades=[4,73,67,38,33]
 
 function gradingStudents(grades) {
  for (const i of grades) {
    if (i >= 38 && i % 5 == 3) {
      return i   2;}
    else if (i >= 38 && i % 5 == 4) {
      return i   1;}
    return i;
    
  }
}
console.log(gradingStudents())

I am trying to log the results but the function is not working I know I missed something, I am a beginner can you tell me what I am doing wrong.

I tried what could but I dont understand

CodePudding user response：

Your functions expects an argument.

While calling function, you are not passing any argument.

Be sure to call your function with argument. Such as,

console.log(gradingStudents(grades))

CodePudding user response：

im a beginner to i know this is not the best way to display the result of GrandingStudents Function but it works i think this is not a good idea to make a return in a loop. the loop will break at the first iteration

My Solution