Writing a query to find the average and the first three ranks only should come In the output
Developer Interview Questions
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Solve for n factorial using recursion.
Given a base and a height return the area of a triangle.
what is compiler ?
what is Object
Oops concepts, what is pointer,what is Access specifiers, etc.
Questions about arrays, Strings and CSS questions.
How you set state in react.
What is the output of the following program? class Poly { static int length; int width; public Poly(int l, int w) { length = l; width = w; } int area() { return 2*length*width; } } class Rect extends Poly { public Rect(int l, int w) { super(l,w); } int area() { return length*width; } } class Solution { public static void main(String args[]) { Poly rect1 = new Poly(5,5); Poly rect2 = new Rect(6,4); int area1 = rect1.area(); int area2 = rect2.area(); System.out.println(area1 + " " + area2); } } 30 24 60 48 60 24 25 24 50 48 48 24 50 24
1.Code challenge.
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