Java Stream API — Even Numbers (Full Screen) Java Stream API — Get Even Numbers Example 1 — Filter even numbers from a list Creates a list, uses Stream to filter evens, and prints them. Copy import java.util.*; import java.util.stream.*; public class EvenNumbersStream { public static void main(String[] args) { // Create a list of numbers List<Integer> numbers = Arrays.asList(1, 2, 3, 4, 5, 6, 7, 8, 9, 10); // Use Stream API to filter even numbers List<Integer> evenNumbers = numbers.stream() .filter(n -> n % 2 == 0) .collect(Collectors.toList()); // Print the even numbers System.out.println( "Even numbers: " + evenNumbers); } } Example 2 — Use IntStream.rangeClosed ...
Write a C program to find the root of equation using Newton Raphson Method. Equation: 2x^3-6x^2+6x-1
In this C program we will find the root of equation using Newton Raphson Method. The equation is: 2x^3-6x^2+6x-1 The allowed error is: 0.001 Introduction: Introduction:From NewtonRaphson Method we know, Xn+1=Xn-[f(x)/f'(x)]. Here we consider three functions one to generate the given equation, other to generate the derivative of the given equation. And the other to find out the root of the equation by using Newton Raphson Method. For this here we passes two values given by the users. input: a and b, two arbitrary values will be given by the user. output: The root of the equation. CODE----> // c program for implementation of newton raphson method to solve this equation: 2x^3-6x^2+6x-1 #include<stdio.h> #include<math.h> //function for the given equation float fun ( float x ) { return ( 2 *( pow ( x , 3 ))- 6 *( pow ( x , 2 ))+ 6 * x - 1 ); } //function for the derivative of given function that is 6x^2-12x+6 float...