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@thetekst
Created February 18, 2011 08:03
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1.3 Java home
/*Напишите программу, которая вводит положительное
число, а выводит значение его квадратного корня.*/
import java.util.Scanner;
import static java.lang.Math.sqrt;
public class HelloWorld {
/**
* @param args
*/
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
String s = scan.nextLine();
int b = Integer.parseInt(s);
System.out.println(sqrt(b));
}
}
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