PUSH POP SHIFT UNSHIFT || JavaScript in Hindi Part 18

push(): Add elements to the end of an Array. Using push() we can add elements to the end of an array. ... pop(): Remove an element from end of an Array. ... shift(): Remove an Element from the front of an Array. ... unshift(): Add elements to the front of an Array. push() and Array. unshift() . Both methods take one or more elements as parameters and add those elements to the array the method is being called on; the push() method adds elements to the end of an array, and unshift() adds elements to the beginning.