Answered Essay: Background: Within a healthy, balanced diet, a grownup needs 2,250 calories a day. You will write a program to t

Calorie.java

import java.io.*;

public class Calorie {

public static void main(String[] args) throws Exception {

double week[][] = new double[7][];

BufferedReader br = new BufferedReader( new FileReader(“input.txt”));

int nod=0; //counter store no of lines/day reads

while(br.ready())

{

String line = br.readLine();

String[] cals = line.split(“\s+”); // split each line by spaces

int m = cals.length; // find the no. of entries in each line

week[nod] = new double[m]; // reinitialize row/day of week

int j =0; // j to maintain the calorie intake of that day

for(String x : cals)

{

week[nod][j] = Double.parseDouble(x) ;

j++;

}

nod++;

}

if(nod!=7)

{

System.out.println(“Input file should contain exactly 7 lines”);

}

// report total calorie for each day

double week_colorie[] = new double[7];

double total_caories =0.0;

System.out.println(” A list of total calories consumed”);

for(int i=0;i<nod;i++)

{

double day_calorie =0.0;

for(int j =0;j<week[i].length;j++)

{

day_calorie+=week[i][j];

}

week_colorie[i] = day_calorie;

total_caories +=day_calorie;

System.out.println(“Day “+(i+1)+”: “+day_calorie);

}

System.out.println(“List of day with more calories than 2250”);

for(int i=0;i<nod;i++)

{

if(week_colorie[i]>2250.0)

{

System.out.println(i+1);

}

}

System.out.println(“Average calories consumed : “+(total_caories/7));

br.close();

}

}

input.txt(keep this in same folder as Calorie.java)

800 1000 100
450 100 845 20 1200 200
1800 250 400
0 1500 800 120
600 500
700 1400 1700 100
675

OUTPUT