تمرین های جاوا اسکریپت (JavaScript)
Programming exercises جاوا اسکریپت (JavaScript)Latest exercises جاوا اسکریپت (JavaScript)
Write a program to create a proposed username for a system. The program must first get the name and age of the user, then paste the name and age and add the `_ 'between these two strands and ...
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 text from the input and prints the translation in the output. It can also be able to get English text from the entrance and convert it to a coder. Input: hooshang ....--- .... ...
Write a program using JavaScript so that the user can choose between green, red, blue, white and black and change the background to that color by selecting each color.
Write a function that receives a string and converts Persian numbers into English numbers
Write a program using JavaScript so that the user can enter the website address and immediately move to the logged address
Design a reverse counters using HTML, CSS and JavaScript. This counters must receive hours, minutes and seconds from three variables and from that time to 0: 0: 0
Create a page with a slide show at least 3 images on the page that at each moment a display displayed 5 seconds of the current image can be changed to the next image. You can create 2 buttons ...
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
Create a storage counter using HTML, CSS and JavaScript: Put the default number on 0 and create 2 buttons to increase and reduce. Reduce the counter number button and ...
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 ...
Write a function in JavaScript to receive a name and read and return the value of the cooking cookies received from the user browser
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 ...
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 to create a drop -down menu that is displayed in desktop mode using the ** Hover (Hover) feature. In this case, the user puts the subsidiary options by placing the mouse marker on the menu ...
Write a function that creates a random password with the following conditions and returns the letters A to Z small and large numbers 0 to 9 passwords must be between 8 and 10 characters long