What do you guys think of my solution?

var students = [
    {
        name: "Silv",
        track: "Javascript",
        achievements: 39,
        points: 7500
  },

  {
        name: "Bob",
        track: "Front-end",
        achievements: 56,
        points: 2300
  },

  {
        name: "Mary",
        track: "Ruby",
        achievements: 66,
        points: 8500
  },

  {
        name: "Josh",
        track: "Rails",
        achievements: 58,
        points: 9500
  },

  {
        name: "Joe",
        track: "Java",
        achievements: 16,
        points: 1500
  }

];

//Lists all student data
function fullStudentListing()
{
    for(var i=0; i < students.length; i++){
        for(prop in students[i])
        {
            document.write(prop + ": " + students[i][prop] + "<br>");
      }
      document.write("<br>");
    }
}

//Lists data for one single student
function singleStudentListing(num){
    var temp = "";
    for (prop in students[num]){
    temp += prop + ": " + students[num][prop] + "<br>";
 } 
 temp += "<br>"
 return temp;
}

//Searches student data for given name and 
//returns either a listing or a "not found" error
function linearSearch(searchTerm){
    for(var i=0; i < students.length; i++)
    {
        if(students[i].name.toUpperCase() === searchTerm.toUpperCase()){
            return singleStudentListing(i);
        }
    }
    return "Error: Name " +  searchTerm  +  " not found <br>"; 
}

//Main Loop
do{
    var name = prompt("Enter a student's name to see their data, enter ALL to list all students, or enter QUIT to exit");

    if(name.toUpperCase() !== "QUIT" && name.toUpperCase() !== "ALL"){
        document.write(linearSearch(name));
    }
    else if(name.toUpperCase() == "ALL")
    {
        fullStudentListing();
    }

} while(name.toUpperCase() !== "QUIT")