Add to array JavaScript
To add elements to an array in JavaScript, you can use the push() method or the length property. Both of these methods modify the original… Read More »Add to array JavaScript
JavaScript for loop over array
In JavaScript, you can use a for loop to iterate over an array and perform operations on each element. This loop starts with a variable… Read More »JavaScript for loop over array
JavaScript for loop
The for loop is a control flow statement in JavaScript that allows you to execute a block of code repeatedly. The loop has three optional… Read More »JavaScript for loop
JavaScript Date setMonth() Method
JavaScript Date setMonth() Method is a built-in function in JavaScript’s Date object, which is used to set the numeric value of the month for a… Read More »JavaScript Date setMonth() Method
JavaScript Object is() | Method
JavaScript Object is() Method is used to compare two values for strict equality. While it can be used to compare objects, it only returns true… Read More »JavaScript Object is() | Method
10 coins weight puzzle
The counterfeit coin problem, also known as the 10 coins weight puzzle, is a well-known logic puzzle that requires finding a single fake coin among… Read More »10 coins weight puzzle
JavaScript Object seal() | Method
JavaScript Object seal() Method is used to seal an object, preventing new properties from being added to it. And also existing properties from being deleted… Read More »JavaScript Object seal() | Method
JavaScript Object freeze() | Method
JavaScript Object freeze() method is used to prevent the modification of an object by making its properties read-only. When an object is frozen using Object.freeze(),… Read More »JavaScript Object freeze() | Method
JavaScript Object create() | Method
JavaScript Object create() method is used to create a new object with a specified prototype object and properties. The method takes one parameter, which is… Read More »JavaScript Object create() | Method
JavaScript Object defineProperty() | Method
JavaScript Object defineProperty() Method is used to define a new property directly on an object or modify an existing property on an object. The method… Read More »JavaScript Object defineProperty() | Method