import java.util.Scanner;
// 注意类名必须为 Main, 不要有任何 package xxx 信息
public class Main {
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
int age = scan.nextInt();
System.out.print((long)(3.156*Math.pow(10,7)*age));
}
} import java.math.BigInteger;
import java.util.Scanner;
/**
*
* @Title 你能活多少秒
* @Description <TODO>
* 问题:一年约有 3.156×10^7 s,要求输入您的年龄,显示该年龄合多少秒。
*
* 数据范围: 0<age≤200
* @author weijunfu<ijunfu @ qq.com>
* @date 2022/03/14 22:37
* @version 1.0.0
*
*/
public class Main {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
if(in.hasNextInt()) {
int age = in.nextInt();
BigInteger value = BigInteger.valueOf(age * 31560000L);
System.out.println(value);
}
in.close();
}
}
import java.util.Scanner; public class main6 { public static void main(String[] args) { Scanner s = new Scanner(System.in); String[] str = s.next().split("\\."); String a = str[0].substring(str[0].length()-1); System.out.println(a);
import java.math.BigInteger;
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
while (scanner.hasNext()) {
int n = scanner.nextInt();
System.out.println(BigInteger.valueOf(n * 31560000L));
}
scanner.close();
}
}
import java.text.NumberFormat;
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner sc1 = new Scanner(System.in);
int years = sc1.nextInt();
double result=years*3.156*Math.pow(10,7);
NumberFormat resultFormat = NumberFormat.getInstance();//11-14行是取消科学计数法的操作,需要记住
resultFormat.setMaximumFractionDigits(20);
resultFormat.setGroupingUsed(false);
String a=resultFormat.format(result);
System.out.println(a);
}
}