تمرین های جاوا اسکریپت (JavaScript)
Programming exercises جاوا اسکریپت (JavaScript)Latest exercises جاوا اسکریپت (JavaScript)
Write a function that receives a string and converts Persian numbers into English numbers
Write a program that receives a mobile number from the user and specifies whether this is an Iranian mobile number.
Design a page that has a custom text in the middle of the page (the background color is white and black text color) then design a button to change the page to the night mode when the user clicks it ...
Write a program that receives a one -digit number from the input and finds the coefficient of smaller than 100 of those numbers and prints in the output
Write a function that receives a string and checks all the letters. If all the letters of the string were small, otherwise False would return
Create a button using HTML, CSS and JavaScript to appear full screen when clicking on it. This box must have an X -shaped button to close and when the user clicks it ...
Design a corporate site homepage: There is a good header with the appropriate links at the top of the page.
Create a form that receives the following from the user and give this form validation and surname (up to 2 characters) Age (between 1 and 2) Email (in email format) Mobile number (starting with 1 and 2 digits) password (Maximum ...
Write a program that receives 2 dates in yyyy/mm/dd format and print 2 dates to the output example: 1401/11/01 tarikh2: 1401/11/05 4 days Tarikh1: 1401/10/01 Tarikh2: 1401/11/05 34 Days
Programming a ticket system that: the user can create a new ticket and enter the title, the level of importance (trivial, important, critical) and the problem description of the manager can see the list of tickets in order of importance and so on ...
Write a function that receives some and checks whether the amount received is the email. If the email was True, otherwise the False return the email should contain @ before @ should be a phrase as a work name ...
Write a function in JavaScript to receive a name and read and return the value of the cooking cookies received from the user browser
Design a page with a Tabs menu using HTML, CSS and JavaScript at the top of this page to activate the button by selecting each button and displaying the contents. For example ...
Design a page using HTML, CSS, JS to display customer comments. Each commentary includes customer image, customer name and customer opinion. At any moment, a customer's comment is displayed and changed every 5 seconds and comments ...
Write a program that takes an array of integers and a number as an input and the position (index) finds that number with the help of a binary search algorithm in the array. If there were no number in the array, the right message ...
Create a navigation with HTML and CSS to be responsive and display it properly on devices with different widths. Navigation is the bar load that is usually located at the top of the site and the links of different pages