Question

Create JAVA PROGRAM, and write comment for codes also.

2) Every extra 3500 calories means gaining a pound. Falling short by 3500 means losing a pound. Get the base amount of calories the person needs in a day (BMR). Then have the user enter in calorie totals for each day and display their weight every week. They might eat more than once in a day.

Answer 1

import java.util.*;

class BMI
{
   public static void main(String args[])
   {
       int calories[] = new int[10];
       int basic_calories;
       Scanner sc = new Scanner(System.in);
       System.out.println("enter minimum calories required per day:");
       basic_calories = sc.nextInt();
       int sum = 0;
       for(int i = 0;i <7;i++)
       {
           System.out.println("enter the calories per day:\t");
           calories[i] = sc.nextInt();
           sum += calories[i];
       }
       int gain = 0, loss = 0;
       if(sum > 3500)
       {
           gain = gain + (int)(sum/3500);
           System.out.println("The weight gain is "+ gain +"pounds\n");
       }
       else
       {
           loss = loss + (int)(3500/sum);
           System.out.println("The weight loss is "+ loss +"pounds\n");
       }
      

      
   }
}

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