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Articles on Trending Technologies
Technical articles with clear explanations and examples
C++ Program for the Recursive Bubble Sort?
In Bubble sort compares adjacent pairs and swaps them if they are in the wrong order. In this type of bubble sort we use the recursive function that calls itself.Input:53421 Output:12345ExplanationUse of recursive (self-calling) function compares adjacent pairs and swaps them if they are in the wrong order until the array is in orderExample#include using namespace std; void bubbleSort(int arr[], int n) { for (int i = 0; i < n - 1; i++) { if (arr[i] > arr[i + 1]) { int temp = arr[i]; arr[i] ...
Read MoreHTML DOM Input Submit formNoValidate property
The HTML DOM Input Submit formNoValidate property is used for setting or returning the formNoValidate attribute value of a submit button. The formNoValidate property is used for indicating if the form data should be validated or not when submitted to the server. It overrides the novalidate property of the element. This property introduced in HTML5 for input element with type submit.Following is the syntax for −Setting the formNoValidate property −submitObject.formNoValidate = true|falseHere, true specifies the form data should not be validated while false denotes the data must be validated. The default value for this is false.ExampleLet us look at ...
Read MoreHTML DOM Input Submit form property
The HTML DOM Input Submit form property is used for returning the form reference that contains the given submit button. If the submit button is outside the form then it will simply return NULL. This property is read-only.SyntaxFollowing is the syntax for input submit form property −submitObject.formExampleLet us look at an example for the Input Submit form property − Input submit form Property UserName: Location: Get the form id by clicking on the below button GET FORM function formId() { var P=document.getElementById("SUBMIT1").form.id; ...
Read MoreHTML DOM Input Search object
The HTML DOM Input Search object is associated with the element with type “search”. We can create and access an input element with type search using the createElement() and getElementById() method respectively.PropertiesFollowing are the properties for the Input Search object −PropertyDescriptionautocompleteTo set or return if the search field should get focus automatically when the page loads or not.autofocusTo set or return if the search field should get focus automatically when the page loads or not.defaultValueTo set or return the search field default value.disabledTo set or return if the reset button has been disabled, or not.formTo return the reference of ...
Read MoreHTML DOM Input Search name Property
The HTML DOM Input Search name property is used for setting or returning the name attribute of a reset button. The name attribute helps in identifying the form data after it has been submitted to the server. JavaScript can also use the name attribute to refer form elements for manipulating later on.SyntaxFollowing is the syntax for −Setting the name property −searchObject.name = nameHere, name is for specifying the search field name.ExampleLet us look at an example for the Search name property − Input search name Property FRUITS: Change the name of the above search field ...
Read More10’s Complement of a decimal number?
9’s complement and 10’s complement are used to make the arithmetic operations in digital system easier. These are used to make computational operations easier using complement implementation and usually trade hardware usage to the program.To obtain the 9’s complement of any number we have to subtract the number with (10n – 1) where n = number of digits in the number, or in a simpler manner we have to subtract each digit of the given decimal number from 9.10’s complement, it is relatively easy to find out the 10’s complement after finding out the 9’s complement of that number. We ...
Read MoreHTML DOM Input Search form Property
The HTML DOM Input Search form property is used for returning the form reference that contains the given input search field. If the search field is outside the form then it will simply return NULL. This property is read-only.SyntaxFollowing is the syntax for input search form property −searchObject.formExampleLet us look at an example for the HTML DOM Input search form property − Input search form Property FRUITS: Get the form id by clicking on the below button GET FORM function formId() { var P=document.getElementById("SEARCH1").form.id; document.getElementById("Sample").innerHTML = ...
Read MoreAverage of Squares of n Natural Numbers?
Given a number n, we need to find the average of the square of natural Numbers till n. For this we will first The squares of all the numbers till n. then we will add all these squares and divide them by the number n.Input 3 Output 4.666667Explanation12 + 22 + 32 = 1 + 4 + 9 = 14 14/3 = 4.666667Example#include using namespace std; int main() { long n , i, sum=0 ,d; n=3; for(i=1;i
Read MoreAdd 1 to the number represented as array (Recursive Approach)?
Given an array which is a collection of non-negative number represented as an array of digits, add 1 to the number (increment the number represented by the digits ). The digits are stored such that the most significant digit is the first element of the array.To add 1 to the number represented by digitsGiven array from the end, addition means rounding of the last no 4 to 5.If the last elements 9, make it 0 and carry = 1.For the next iteration check carry and if it adds to 10, do the same as step 2.After adding carry, make carry ...
Read MoreHTML DOM Input Search autofocus Property
The HTML DOM Input Search autofocus property is associated with the HTML element’s autofocus attribute. This property is used for setting or returning if the input search field should automatically be focused when the page loads or not.SyntaxFollowing is the syntax for −Setting the autofocus property −searchObject.autofocus = true|falseHere, true represents the search field should get focus and false represents otherwise. It is set to false by default.ExampleLet us look at an example of the Input search autofocus property − Input search autofocus property FRUITS: Get the autofocus attribute value for the above search ...
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