Angular JS Lab Solution Manual for VTU (21CSL581/ 21CBL583)

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In this blog post, you will find solutions for the laboratory subject Angular JS Lab (21CSL581/ 21CBL583) course work for the V semester of VTU university. The solutions to the lab component are coded developed using Angular JS and HTML. Along with the solutions for each question I have provided samples of program output as well.

Syllabus

You can find the lab syllabus here.

21CSL581_21CBL583Download

Now lets focus on the solutions. Click on the appropriate hyperlink to go to your program of choice.

  1. Display Full Name
  2. Shopping List
  3. Calculator
  4. Factorial & Square
  5. Student Details
  6. To-do List
  7. CRUD Application
  8. Login Form
  9. Employee Details
  10. Item Collection
  11. Convert to Upper case
  12. Date Display

Program 01 : Display Full Name

Develop Angular JS program that allows user to input their first name and last name and display their full name. Note: The default values for first name and last name may be included in the program.

Code

<!DOCTYPE html>
<html ng-app="fullNameApp">
<head>
  <title>AngularJS Full Name App</title>
  <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.8.2/angular.min.js"></script>
</head>
<body>

<div ng-controller="fullNameCtrl">
  <label for="firstName">First Name:</label>
  <input type="text" id="firstName" ng-model="firstName" placeholder="Enter your first name">

  <label for="lastName">Last Name:</label>
  <input type="text" id="lastName" ng-model="lastName" placeholder="Enter your last name">

  <p>Your Full Name: {{ getFullName() }}</p>
</div>

<script>
  // AngularJS application module
  var app = angular.module('fullNameApp', []);

  // AngularJS controller
  app.controller('fullNameCtrl', function ($scope) {
    // Default values for first name and last name
    $scope.firstName = 'Raj';
    $scope.lastName = 'Kumar';

    // Function to get the full name
    $scope.getFullName = function () {
      return $scope.firstName + ' ' + $scope.lastName;
    };
  });
</script>

</body>
</html>

Output

Program 02 : Shopping List

Develop an Angular JS application that displays a list of shopping items. Allow users to add and remove items from the list using directives and controllers.Note: The default values of items may be included in the program.

Code

<!DOCTYPE html>
<html ng-app="shoppingListApp">
<head>
  <title>AngularJS Shopping List App</title>
  <style>
    #shoppingListContainer {
      width: 300px;
      margin: auto;
    }

    ul {
      list-style-type: none;
      padding: 0;
    }

    li {
      margin-bottom: 10px;
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    input {
      margin-right: 10px;
    }
  </style>
  <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.8.2/angular.min.js"></script>
</head>
<body>

<div ng-controller="shoppingListCtrl" id="shoppingListContainer">
  <h2>Shopping List</h2>

  <ul>
    <li ng-repeat="item in shoppingItems">
      <span>{{ item }}</span>
      <button ng-click="removeItem($index)">Remove</button>
    </li>
  </ul>

  <div>
    <label for="newItem">Add New Item:</label>
    <input type="text" id="newItem" ng-model="newItem" placeholder="Enter a new item">
    <button ng-click="addItem()">Add Item</button>
  </div>
</div>

<script>
  var app = angular.module('shoppingListApp', []);

  app.controller('shoppingListCtrl', function ($scope) {
    $scope.shoppingItems = ['Sugar', 'Milk', 'Flour'];

    $scope.addItem = function () {
      if ($scope.newItem) {
        $scope.shoppingItems.push($scope.newItem);
        $scope.newItem = '';
      }
    };

    $scope.removeItem = function (index) {
      $scope.shoppingItems.splice(index, 1);
    };
  });
</script>

</body>
</html>

Output

Program 03 : Calculator

Develop a simple Angular JS calculator application that can perform basic mathematical operations (addition, subtraction, multiplication, division) based on user input.

Code

<!DOCTYPE html>
<html ng-app="calculatorApp">
<head>
  <title>AngularJS Calculator App</title>
  <style>
    #calculator {
      width: 300px;
      margin: auto;
      border: 1px solid #ccc;
      padding: 10px;
      border-radius: 5px;
      text-align: center;
    }

    input {
      width: 100%;
      margin-bottom: 10px;
      font-size: 18px;
    }

    .row {
      display: flex;
      justify-content: space-between;
    }

    button {
      width: 23%;
      padding: 10px;
      font-size: 16px;
      margin-bottom: 10px;
    }
  </style>
  <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.8.2/angular.min.js"></script>
</head>
<body>

<div ng-controller="calculatorCtrl" id="calculator">
  <h2>Simple Calculator</h2>

  <input type="text" ng-model="display" disabled>

  <div class="row">
    <button ng-click="appendToDisplay('1')">1</button>
    <button ng-click="appendToDisplay('2')">2</button>
    <button ng-click="appendToDisplay('3')">3</button>
    <button ng-click="performOperation('+')">+</button>
  </div>

  <div class="row">
    <button ng-click="appendToDisplay('4')">4</button>
    <button ng-click="appendToDisplay('5')">5</button>
    <button ng-click="appendToDisplay('6')">6</button>
    <button ng-click="performOperation('-')">-</button>
  </div>

  <div class="row">
    <button ng-click="appendToDisplay('7')">7</button>
    <button ng-click="appendToDisplay('8')">8</button>
    <button ng-click="appendToDisplay('9')">9</button>
    <button ng-click="performOperation('*')">*</button>
  </div>

  <div class="row">
    <button ng-click="appendToDisplay('0')">0</button>
    <button ng-click="clearDisplay()">C</button>
    <button ng-click="calculateResult()">=</button>
    <button ng-click="performOperation('/')">/</button>
  </div>
</div>

<script>
  var app = angular.module('calculatorApp', []);

  app.controller('calculatorCtrl', function ($scope) {
    $scope.display = '';

    $scope.appendToDisplay = function (value) {
      $scope.display += value;
    };

    $scope.clearDisplay = function () {
      $scope.display = '';
    };

    $scope.performOperation = function (operator) {
      $scope.appendToDisplay(' ' + operator + ' ');
    };

    $scope.calculateResult = function () {
      try {
        $scope.display = eval($scope.display);
      } catch (error) {
        $scope.display = 'Error';
      }
    };
  });
</script>

</body>
</html>

Output

Program 04 : Factorial & Square

Write an Angular JS application that can calculate factorial and compute square based on given user input.

Code

<!DOCTYPE html>
<html ng-app="mathApp">
<head>
  <title>AngularJS Math Calculator</title>
  <style>
    #calculator {
      width: 300px;
      margin: auto;
      border: 1px solid #ccc;
      padding: 10px;
      border-radius: 5px;
      text-align: center;
    }

    input {
      width: 100%;
      margin-bottom: 10px;
      font-size: 18px;
    }

    button {
      width: 48%;
      padding: 10px;
      font-size: 16px;
      margin-bottom: 10px;
    }

    button:last-child {
      margin-right: 0;
    }
  </style>
  <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.8.2/angular.min.js"></script>
</head>
<body>

<div ng-controller="mathCtrl" id="calculator">
  <h2>Math Calculator</h2>

  <input type="number" ng-model="inputNumber" placeholder="Enter a number">

  <div>
    <button ng-click="calculateFactorial()">Factorial</button>
    <button ng-click="calculateSquare()">Square</button>
  </div>

  <p ng-show="result !== undefined">Result: {{ result }}</p>
</div>

<script>
  var app = angular.module('mathApp', []);

  app.controller('mathCtrl', function ($scope) {
    $scope.inputNumber = '';
    $scope.result = undefined;

    $scope.calculateFactorial = function () {
      if ($scope.inputNumber >= 0) {
        $scope.result = factorial($scope.inputNumber);
      } else {
        $scope.result = 'Invalid input';
      }
    };

    $scope.calculateSquare = function () {
      $scope.result = $scope.inputNumber * $scope.inputNumber;
    };

    function factorial(n) {
      if (n === 0 || n === 1) {
        return 1;
      }
      return n * factorial(n - 1);
    }
  });
</script>

</body>
</html>

Output

Program 05 : Student Details

Develop AngularJS application that displays a details of students and their CGPA. Allow users to read the number of students and display the count. Note: Student details may be included in the program.

Code

<!DOCTYPE html>
<html ng-app="studentApp">
<head>
  <title>AngularJS Student Details</title>
  <style>
    #studentDetails {
      display: flex;
      width: 800px;
      margin: auto;
    }

    #inputForm {
      width: 33.33%;
      border: 1px solid #ccc;
      padding: 20px;
      border-radius: 5px;
      text-align: center;
    }

    #displayDetails {
      width: 66.66%;
      border: 1px solid #ccc;
      padding: 20px;
      border-radius: 5px;
    }

    input, select {
      width: 100%;
      margin-bottom: 10px;
      font-size: 16px;
    }

    table {
      width: 100%;
      border-collapse: collapse;
      margin-top: 10px;
    }

    th, td {
      border: 1px solid #ddd;
      padding: 8px;
      text-align: left;
    }

    th:nth-child(3), th:nth-child(4), th:nth-child(5) {
      white-space: nowrap;
    }

    td:last-child {
      max-width: 80px; /* Adjust the max-width as needed */
      overflow: hidden;
      text-overflow: ellipsis;
    }
  </style>
  <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.8.2/angular.min.js"></script>
</head>
<body>

<div ng-controller="studentCtrl" id="studentDetails">
  <div id="inputForm">
    <h2>Enter Student Details</h2>
    <form ng-submit="enterStudentDetails()">
      <label for="studentName">Name:</label>
      <input type="text" id="studentName" ng-model="newStudent.name" required>

      <label for="studentSemester">Semester:</label>
      <input type="text" id="studentSemester" ng-model="newStudent.semester" required>

      <label for="subject1">Subject 1:</label>
      <input type="number" id="subject1" ng-model="newStudent.marks.subject1" required>

      <label for="subject2">Subject 2:</label>
      <input type="number" id="subject2" ng-model="newStudent.marks.subject2" required>

      <label for="subject3">Subject 3:</label>
      <input type="number" id="subject3" ng-model="newStudent.marks.subject3" required>

      <button type="submit">Add Student</button>
    </form>
  </div>

  <div id="displayDetails">
    <h2>Student Details</h2>
    <p ng-show="students.length > 0">Total Students: {{ students.length }}</p>
    
    <table ng-show="students.length > 0">
      <tr>
        <th>Name</th>
        <th>Semester</th>
        <th>Subject 1</th>
        <th>Subject 2</th>
        <th>Subject 3</th>
        <th>CGPA</th>
      </tr>
      <tr ng-repeat="student in students">
        <td>{{ student.name }}</td>
        <td>{{ student.semester }}</td>
        <td>{{ student.marks.subject1 }}</td>
        <td>{{ student.marks.subject2 }}</td>
        <td>{{ student.marks.subject3 }}</td>
        <td>{{ calculateCGPA(student.marks) }}</td>
      </tr>
    </table>
  </div>
</div>

<script>
  var app = angular.module('studentApp', []);

  app.controller('studentCtrl', function ($scope) {
    $scope.newStudent = {};
    $scope.students = [];

    $scope.enterStudentDetails = function () {
      $scope.students.push(angular.copy($scope.newStudent));
      $scope.newStudent = {};
    };

    $scope.calculateCGPA = function (marks) {
      var averageMarks = (marks.subject1 + marks.subject2 + marks.subject3) / 3;
      return (averageMarks / 10).toFixed(2);
    };
  });
</script>

</body>
</html>

Output

Program 06 : To-do List

Develop an AngularJS program to create a simple to-do list application. Allow users to add, edit, and delete tasks.Note: The default values for tasks may be included in the program.

Code

<!DOCTYPE html>
<html ng-app="todoApp">
<head>
  <title>AngularJS To-Do List</title>
  <style>
    #todoList {
      width: 400px;
      margin: auto;
      border: 1px solid #ccc;
      border-radius: 5px;
      padding: 20px;
      margin-top: 20px;
      text-align: center;
    }

    ul {
      list-style-type: none;
      padding: 0;
      text-align: left;
    }

    li {
      margin-bottom: 10px;
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    button {
      background-color: #dc3545;
      color: #fff;
      border: none;
      padding: 5px 10px;
      border-radius: 3px;
      cursor: pointer;
    }

    input[type="text"] {
      padding: 5px;
      width: 60%;
      margin-right: 5px;
    }

    form {
      margin-top: 10px;
    }
  </style>
  <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.8.2/angular.min.js"></script>
</head>
<body>

<div ng-controller="todoCtrl" id="todoList">
  <h2>To-Do List</h2>

  <form ng-submit="addTask()">
    <label for="newTask">New Task:</label>
    <input type="text" id="newTask" ng-model="newTask" required>
    <button type="submit">Add</button>
  </form>

  <ul>
    <li ng-repeat="task in tasks">
      <span>{{ task }}</span>
      <span>
        <button ng-click="editTask($index)">Edit</button>
        <button ng-click="deleteTask($index)">Delete</button>
      </span>
    </li>
  </ul>
</div>

<script>
  var app = angular.module('todoApp', []);

  app.controller('todoCtrl', function ($scope) {
    $scope.tasks = ["Breakfast", "Lunch", "Dinner"];
    $scope.newTask = "";

    $scope.addTask = function () {
      if ($scope.newTask.trim() !== "") {
        $scope.tasks.push($scope.newTask);
        $scope.newTask = "";
      }
    };

    $scope.editTask = function (index) {
      var editedTask = prompt("Edit task:", $scope.tasks[index]);
      if (editedTask !== null) {
        $scope.tasks[index] = editedTask;
      }
    };

    $scope.deleteTask = function (index) {
      var confirmDelete = confirm("Are you sure you want to delete this task?");
      if (confirmDelete) {
        $scope.tasks.splice(index, 1);
      }
    };
  });
</script>

</body>
</html>

Output

(a)
(b)
(c)
(d)
(e)
(f)

Program 07 : CRUD Application

Write an AngularJS program to create a simple CRUD application (Create, Read, Update, and Delete) for managing users.

Code

<!DOCTYPE html>
<html ng-app="crudApp">
<head>
  <title>AngularJS CRUD Application</title>
  <style>
    #userList {
      width: 600px;
      margin: auto;
      border: 1px solid #ccc;
      border-radius: 5px;
      padding: 20px;
      margin-top: 20px;
    }

    table {
      width: 100%;
      border-collapse: collapse;
      margin-top: 10px;
    }

    th, td {
      border: 1px solid #ddd;
      padding: 8px;
      text-align: left;
    }

    button {
      background-color: #dc3545;
      color: #fff;
      border: none;
      padding: 5px 10px;
      border-radius: 3px;
      cursor: pointer;
    }
  </style>
  <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.8.2/angular.min.js"></script>
</head>
<body>

<div ng-controller="crudCtrl" id="userList">
  <h2>Users List</h2>

  <form ng-submit="addUser()">
    <label for="userName">Name:</label>
    <input type="text" id="userName" ng-model="newUser.name" required>

    <label for="userEmail">Email:</label>
    <input type="email" id="userEmail" ng-model="newUser.email" required>

    <button type="submit">Add User</button>
  </form>

  <table ng-show="users.length > 0">
    <tr>
      <th>Name</th>
      <th>Email</th>
      <th>Actions</th>
    </tr>
    <tr ng-repeat="user in users">
      <td>{{ user.name }}</td>
      <td>{{ user.email }}</td>
      <td>
        <button ng-click="editUser(user)">Edit</button>
        <button ng-click="deleteUser(user)">Delete</button>
      </td>
    </tr>
  </table>
</div>

<script>
  var app = angular.module('crudApp', []);

  app.controller('crudCtrl', function ($scope) {
    $scope.users = [
      { name: 'Shiv Kumar', email: 'shiv@company.com' },
      { name: 'Iqbal Khan', email: 'shiv@company.com' }
    ];

    $scope.newUser = {};

    $scope.addUser = function () {
      if ($scope.newUser.name && $scope.newUser.email) {
        $scope.users.push(angular.copy($scope.newUser));
        $scope.newUser = {};
      }
    };

    $scope.editUser = function (user) {
      var editedName = prompt("Edit user's name:", user.name);
      var editedEmail = prompt("Edit user's email:", user.email);

      if (editedName !== null && editedEmail !== null) {
        user.name = editedName;
        user.email = editedEmail;
      }
    };

    $scope.deleteUser = function (user) {
      var confirmDelete = confirm("Are you sure you want to delete this user?");
      if (confirmDelete) {
        var index = $scope.users.indexOf(user);
        $scope.users.splice(index, 1);
      }
    };
  });
</script>

</body>
</html>

Output

Program 08 : Login Form

Develop AngularJS program to create a login form, with validation for the username and password fields.

Code

<!DOCTYPE html>
<html ng-app="loginApp">
<head>
  <title>AngularJS Login Form</title>
  <style>
    #loginForm {
      width: 300px;
      margin: auto;
      border: 1px solid #ccc;
      border-radius: 5px;
      padding: 20px;
      margin-top: 20px;
      text-align: center;
    }

    input {
      width: 100%;
      margin-bottom: 10px;
      padding: 5px;
    }

    button {
      background-color: #007bff;
      color: #fff;
      border: none;
      padding: 8px 16px;
      border-radius: 3px;
      cursor: pointer;
    }

    .error {
      color: #dc3545;
      margin-top: 5px;
    }
  </style>
  <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.8.2/angular.min.js"></script>
</head>
<body>

<div ng-controller="loginCtrl" id="loginForm">
  <h2>Login Form</h2>

  <form name="loginForm" ng-submit="login()">
    <label for="username">Username:</label>
    <input type="text" id="username" ng-model="username" ng-pattern="/^[a-zA-Z_]{4,}$/" required>
    <div class="error" ng-show="formSubmitted && loginForm.username.$error.required">Username is required.</div>
    <div class="error" ng-show="formSubmitted && loginForm.username.$error.pattern">
      Username should contain only alphabets and underscore and be at least 4 characters.
    </div>

    <label for="password">Password:</label>
    <input type="password" id="password" ng-model="password" ng-minlength="6" required>
    <div class="error" ng-show="formSubmitted && loginForm.password.$error.required">Password is required.</div>
    <div class="error" ng-show="formSubmitted && loginForm.password.$error.minlength">
      Password should be at least 6 characters.
    </div>

    <button type="submit">Login</button>
    <div class="error" ng-show="loginFailed">Invalid username or password.</div>
  </form>
</div>

<script>
  var app = angular.module('loginApp', []);

  app.controller('loginCtrl', function ($scope) {
    $scope.username = "";
    $scope.password = "";
    $scope.formSubmitted = false;
    $scope.loginFailed = false;

    // In a real-world scenario, replace this with actual authentication logic.
    var validUsername = "user123";
    var validPassword = "pass123";

    $scope.login = function () {
      $scope.formSubmitted = true;

      if ($scope.loginForm.$valid) {
        if ($scope.username === validUsername && $scope.password === validPassword) {
          // Authentication successful
          console.log('Login successful!');
          $scope.loginFailed = false;
        } else {
          // Authentication failed
          console.log('Login failed!');
          $scope.loginFailed = true;
        }
      }
    };
  });
</script>

</body>
</html>

Output

Program 09 : Employee Details

Create an AngularJS application that displays a list of employees and their salaries. Allow users to search for employees by name and salary. Note: Employee details may be included in the program.

Code

<!DOCTYPE html>
<html ng-app="employeeApp">
<head>
  <title>AngularJS Employee List</title>
  <style>
    #employeeList {
      width: 400px;
      margin: auto;
      border: 1px solid #ccc;
      border-radius: 5px;
      padding: 20px;
      margin-top: 20px;
    }

    input {
      width: 100%;
      margin-bottom: 10px;
      padding: 5px;
    }

    table {
      width: 100%;
      border-collapse: collapse;
      margin-top: 10px;
    }

    th, td {
      border: 1px solid #ddd;
      padding: 8px;
      text-align: left;
    }
  </style>
  <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.8.2/angular.min.js"></script>
</head>
<body>

<div ng-controller="employeeCtrl" id="employeeList">
  <h2>Employee List</h2>

  <label for="searchName">Search by Name:</label>
  <input type="text" id="searchName" ng-model="searchName">

  <label for="searchSalary">Search by Salary:</label>
  <input type="number" id="searchSalary" ng-model="searchSalary">

  <table>
    <tr>
      <th>Name</th>
      <th>Salary</th>
    </tr>
    <tr ng-repeat="employee in employees | filter:{name: searchName, salary: searchSalary}">
      <td>{{ employee.name }}</td>
      <td>{{ employee.salary | currency }}</td>
    </tr>
  </table>
</div>

<script>
  var app = angular.module('employeeApp', []);

  app.controller('employeeCtrl', function ($scope) {
    $scope.employees = [
      { name: 'Joseph Prabhu', salary: 50000 },
      { name: 'Kiran Rao', salary: 60000 },
      { name: 'Babu Bhaiyya', salary: 75000 },
      // Add more employee details as needed
    ];
  });
</script>

</body>
</html>

Output

Program 10 : Item Collection

Create AngularJS application that allows users to maintain a collection of items. The application should display the current total number of items, and this count should automatically update as items are added or removed. Users should be able to add items to the collection and remove them as needed. Note: The default values for items may be included in the program.

Code

<!DOCTYPE html>
<html ng-app="itemApp">
<head>
  <title>AngularJS Item Collection</title>
  <style>
    #itemCollection {
      width: 400px;
      margin: auto;
      border: 1px solid #ccc;
      border-radius: 5px;
      padding: 20px;
      margin-top: 20px;
      text-align: center;
    }

    input {
      width: 100%;
      margin-bottom: 10px;
      padding: 5px;
    }

    ul {
      list-style-type: none;
      padding: 0;
    }

    li {
      margin-bottom: 10px;
    }
  </style>
  <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.8.2/angular.min.js"></script>
</head>
<body>

<div ng-controller="itemCtrl" id="itemCollection">
  <h2>Item Collection</h2>

  <label for="newItem">New Item:</label>
  <input type="text" id="newItem" ng-model="newItem" required>
  <button ng-click="addItem()">Add Item</button>

  <ul>
    <li ng-repeat="item in items">
      {{ item }}
      <button ng-click="removeItem($index)">Remove</button>
    </li>
  </ul>

  <p>Total Items: {{ items.length }}</p>
</div>

<script>
  var app = angular.module('itemApp', []);

  app.controller('itemCtrl', function ($scope) {
    $scope.items = ["Item 1", "Item 2", "Item 3"];
    $scope.newItem = "";

    $scope.addItem = function () {
      if ($scope.newItem.trim() !== "") {
        $scope.items.push($scope.newItem);
        $scope.newItem = "";
      }
    };

    $scope.removeItem = function (index) {
      $scope.items.splice(index, 1);
    };
  });
</script>

</body>
</html>

Output

Program 11 : Convert to Upper case

Create AngularJS application to convert student details to Uppercase using angular filters. Note: The default details of students may be included in the program.

Code

<!DOCTYPE html>
<html ng-app="studentApp">
<head>
  <title>AngularJS Student Details</title>
  <style>
    #studentDetails {
      width: 400px;
      margin: auto;
      border: 1px solid #ccc;
      border-radius: 5px;
      padding: 20px;
      margin-top: 20px;
      text-align: center;
    }

    input {
      width: 100%;
      margin-bottom: 10px;
      padding: 5px;
    }
  </style>
  <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.8.2/angular.min.js"></script>
</head>
<body>

<div ng-controller="studentCtrl" id="studentDetails">
  <h2>Student Details</h2>

  <label for="studentName">Name:</label>
  <input type="text" id="studentName" ng-model="student.name" required>

  <label for="studentBranch">Branch:</label>
  <input type="text" id="studentBranch" ng-model="student.branch" required>

  <p>Uppercase Name: {{ student.name | uppercase }}</p>
  <p>Uppercase Branch: {{ student.branch | uppercase }}</p>
</div>

<script>
  var app = angular.module('studentApp', []);

  app.controller('studentCtrl', function ($scope) {
    $scope.student = {
      name: 'John Doe',
      branch: 'Computer Science'
    };
  });
</script>

</body>
</html>

Output

Program 12 : Date Display

Create an AngularJS application that displays the date by using date filter parameters

Code

<!DOCTYPE html>
<html ng-app="dateApp">
<head>
  <title>AngularJS Date Display</title>
  <style>
    #dateDisplay {
      width: 400px;
      margin: auto;
      border: 1px solid #ccc;
      border-radius: 5px;
      padding: 20px;
      margin-top: 20px;
      text-align: center;
    }
  </style>
  <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.8.2/angular.min.js"></script>
</head>
<body>

<div ng-controller="dateCtrl" id="dateDisplay">
  <h2>Date Display</h2>

  <p>Default Format: {{ currentDate | date }}</p>
  <p>Custom Format: {{ currentDate | date:'fullDate' }}</p>
  <p>Short Format: {{ currentDate | date:'short' }}</p>
  <p>Custom Format (MM/dd/yyyy): {{ currentDate | date:'MM/dd/yyyy' }}</p>
</div>

<script>
  var app = angular.module('dateApp', []);

  app.controller('dateCtrl', function ($scope) {
    $scope.currentDate = new Date();
  });
</script>

</body>
</html>

Output

If you are also looking for other Lab Manuals, head over to my following blog :

VTU Lab Manuals using FOSS

Prabodh C P is a faculty in the Dept of CSE SIT, Tumkur and also currently a Research Scholar pursuing PhD in IIT Hyderabad. He conducts online classes for C, C++, Python. For more info call +919392302100

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4 Comments

  2. Good evening sir
    Ur lab manuals are very helpful…
    Iam looking for Data science and its Applications lab manual for 6th semester….if it is available I wud request u to provide sir

    Reply

    1. Hi Hajira, glad that you found these manuals helpful. It would be great if you can share a link to the syllabus of the lab that you mentioned here. So that I can have a look and then prepare the solutions accordingly.

      Reply

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