Answered: how can i make the data exported to a…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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how can i make the data exported to a file

import java.util.Scanner;
public class BMI {

public static void main(String[] args) {

Scanner scanner = new Scanner(System.in);

String first_name;
int kg;
double height;
double bmi;

for(int i=1; i<4; i++) {

System.out.print("NAME ");
first_name=scanner.next();

System.out.print("WEIGHT, kg");
kg=scanner.nextInt();

System.out.print("HEIGHT, m");
height=scanner.nextDouble();

bmi= kg / (height * height);

System.out.printf("%s %20s %20s %20s", "NAME", "Weight", "Height", "BMI");
System.out.println();
System.out.printf("%-10s %12d %21.2f %22.2f",first_name,kg,height,bmi);
System.out.println();
}

}
}

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