JSFiddle - React, Tailwind, and code Playground

by KendoDev

JavaScript

function createStudents () {
    var students = [{name:"Student1", class:"10th", mark:25,color:"red"},
                    {name:"Student2", class:"10th", mark:55,color:"green"},
                    {name:"Student3", class:"10th", mark:25,color:"blue"},
                   ];   
    return students;
}
function createTeachers (numberOfTeachers) {
    var teachers = [
                   ];
   var teacher = new Object();
   var i = 0;
    numberOfTeachers = numberOfTeachers || 5;
    for(i=0;i<=numberOfTeachers-1;i++)
    {
        teacher = new Object();
        teacher.name = "Teacher" + i;
        teacher.subject = "Subject" + i;    
        teachers.push(teacher);
    }
    return teachers;
}
var students = createStudents();
var teachers = createTeachers();

var school = [{name:"mySchool", teachers:teachers,students:students }];

$(document).ready(function() {    

   //alert(school.length);
   //alert(school[0].students.length);
    alert(school[0].teachers.length);
    
});