$.map $.each map method can be used as an iterator. each method is an immutable iterator Returns a new array Returns the original array The order of callback arguments - element, index. $.map(elems, function () { element, index }, arg) The order of callback arguments - index, element. $.each(elems, function () { index, element }, arg) Does not have a way to terminate the iteration Return false to terminate the iteration Example : Notice that the callback arguments in the each method are the reverse of the callback arguments in the map function. Also notice that map returns a new array where as each method returns the original array. This proves the point that each method is an immutable iterator where as map is not. $(document).ready( function () { var intArray = [1, 2, 3, 4, 5]; function functionA(index, element) { return ...
The Joint Entrance Examination (JEE) is an Indian engineering entrance assessment conducted for admission of students to engineering colleges across the country. There are two different JEE examinations: JEE Main and JEE Advanced.
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