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The HTML DOM Input Date type property returns/sets type of Input Date.SyntaxFollowing is the syntax −Returning string valueinputDateObject.typeSetting type to string valueinputDateObject.type = stringValueString ValuesHere, “stringValue” can be the following −stringValueDetailsdateIt defines that input type is dateradioIt defines that input type is radiocheckboxIt defines that input type is checkboxExampleLet us see an example of Input Date type property − Live Demo Input Date type Calendar: Change Type var divDisplay = document.getElementById("divDisplay"); var inputDate = document.getElementById("dateSelect"); divDisplay.textContent = 'Input type: '+ inputDate.type; function changeType(){ ... Read More
There could be multiple reasons that this error comes up. Try below steps:Adobe Global Security Settings changesMade entries in windows host file andAdded SAP server as trusted site in IEThis purely seems to be a security setting issue in Adobe Flash Player. There are various SAP notes that you can search however I am not aware any relevant one.
The scope of a variable is the region of your program in which it is defined. JavaScript variables have only two scopes.Global Variables − A global variable has a global scope which means it can be defined anywhere in your JavaScript code.Local Variables − A local variable will be visible only within a function where it is defined. Function parameters are always local to that function.Within the body of a function, a local variable takes precedence over a global variable with the same name. If you declare a local variable or function parameter with the same name as a global ... Read More
Kruskal's algorithm is a greedy algorithm that works as follows −1. It Creates a set of all edges in the graph.2. While the above set is not empty and not all vertices are covered, It removes the minimum weight edge from this setIt checks if this edge is forming a cycle or just connecting 2 trees. If it forms a cycle, we discard this edge, else we add it to our tree.3. When the above processing is complete, we have a minimum spanning tree.In order to implement this algorithm, we need 2 more data structures.First, we need a priority queue ... Read More
document.onloadIt gets fired prior to loading of images and other external content. document.onload event is fired before the window.onload.window.onloadIt gets fired when the complete page loads, which includes images, scripts, css, etc.ExampleHere’a an example to understand onload.Live Demo JavaScript Animation Click button below to move the image to right
A block statement groups zero or more statements. In languages other than JavaScript, it is known as a compound statement.SyntaxHere’s the syntax −{ //List of statements }Variables with a block get scoped to the containing function. Block statement never introduce scope and using var to declare variables don’t have block scope.var a = 20; { var b = 40; }Now, when you will print the value of a, it will print 40, not 20. This is because variable declared with a var within the block has the same scope like var before the block.var a = 20; { var a = 40; } // this prints 40 document.write(a);
The most common way to define a function in JavaScript is by using the “function” keyword, followed by a unique function name, a list of parameters (that might be empty), and a statement block surrounded by curly braces.SyntaxHere’s the syntax − Try the following example. It defines a function called sayHello that takes no parameters,
Functions which have been commented out in this code. You can switch to those as well. We've also moved the Queue, Stack, and PriorityQueue classes in different modules that can be imported using either import statements or using require calls. Here is the complete implementation of the Graph class − Exampleconst Queue = require("./Queue"); const Stack = require("./Stack"); const PriorityQueue = require("./PriorityQueue"); class Graph { constructor() { this.edges = {}; this.nodes = []; } addNode(node) { this.nodes.push(node); this.edges[node] = []; } ... Read More
Here is the complete implementation of the BinarySearchTree Class −Exampleclass BinarySearchTree { constructor() { // Initialize a root element to null. this.root = null; } insertIter(data) { let node = new this.Node(data); // Check if the tree is empty if (this.root === null) { // Insert as the first element this.root = node; return; } let currNode = this.root; while (true) { if (data < currNode.data) { // Set ... Read More
The following code prints the list of functions of the given class as followsExampleclass foo: def __init__(self): self.x = x def bar(self): pass def baz(self): pass print (type(foo)) import inspect print(inspect.getmembers(foo, predicate=inspect.ismethod))OutputThe output is [('__init__', ), ('bar', ), ('baz', )]