Skip to main content

Create a Simple form HTML

Login Form IN HTML:


<!DOCTYPE html>

<html>

<head>

<meta charset="utf-8">

<meta name="viewport" content="width=device-width, initial-scale=1">

<title></title>

</head>

<body>


<form>


<div>

<lable = "UserName">user Name</lable>  <!--------Lable is before any box ---->

<input type="text" id="UserName" > 

</div>

<div>

<lable = "passwordFor">Password</lable> 

<input type = "password" id = "passwordFor" required placeholder = "Enter your password">

</div>

<div><input type = "submit"></div> <!-----------This is submit button----------->

</form>


</body>

</html>


Explanation:

>> for create a form we should use first form tag then will take input from user to validate data in backend thats the reason in form will take input from user by entering this tag = input = "inputType[example- text"] 

In this code lable will gives u name for the box like here u can see on image user name, Password before the box is a lable 


Placeholder = if you want to add something for hint in box then u need to use placeholder tag


Why we are using div ?
Ans: because input is a inline tag and it will gives u form in single line without any break thats the reason I'm using div for all input element because div is a bock element.

this is lable , User name[is a lable]


Comments

Popular posts from this blog

Block vs Inline Elements In HTML

  Block: Block element always start in New Line  Block element always start in new line occupy complete width available  Example: h2, p, div Inline Element: They do not start in new line occuply width as much required  Example: img, anchor a,span There are no different between div and span, only difference is div is block element and span is Inline, it will help you to group your content or elements

Time Complexity

What is time complexity ? Ans: Time complexity not a run time of a code, its totally depends on system configuration, processor, server , input size will increase time complexity. Time complexity ko likhne ke tarike jo hote hai use notation kehte hai. Notation is basically symbol NOTATION OF COMPLEXITY Best Case: kam se kam time me chla gya code best case hota hai Ω (Omega) Ω(1) se likhte hai Average Case: Ek average time jisme code chle  Θ(n+1)/2 Worst Case: Worst case ka mtlb kuch bhi ho jaye is time ko ye exceed nhi kregea O(n) Nested Loop me Time Complexity multiply hoti hai aur n^2 banti hai Wahi Do different loops me N+M hoti hai jisme jiski sabse bdi value hai wo big of O me jati hai O(1) - Constant Time: Operations that take a constant amount of time, regardless of the size of the input data. O(log n) - Logarithmic Time: Algorithms that have a logarithmic time complexity, often seen in binary search or certain tree-based algorithms. This is best time Complexity this i...

Find Unique Number in Array Java , XOR

 Question:  WAP to find unique number in Array Java package aRray ; import java . util .*; public class practicalArray { public static void main ( String [] args ) { Scanner scan = new Scanner ( System . in ) ; // Step 1: Input size of the array from the user int size = scan . nextInt () ; // Step 2: Create an integer array of the specified size int [] arr = new int [ size ] ; // Step 3: Initialize 'res' with the first element of the array int res = arr [ 0 ] ; // Step 4: Loop to read array elements and find the unique number for ( int i = 1 ; i < size ; i ++ ) { // Read an integer from the user and store it in the array arr [ i ] = scan . nextInt () ; // Step 5: Use XOR (^) operation to find the unique number res = res ^ arr [ i ] ; } // Step 6: Print the unique number System . out . print...